Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare
Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare
Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare
Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare
Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare
Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare
Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 MSRP: Now: $135.99 Add to Cart Compare Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Michigan Motorsports | sku: Ai145 Michigan Motorsports LS Valve Seal Kit for Dual Springs - Qty 16 LS1 LS2 LS3 LS6 LS7 LSA LS Michigan Motorsports LS Valve Seal Kit (16 Seals) Valve Stem Seal Kit for Stock Diameter Powdered Metal and Bronze Guides Commonly used with Dual Valve Springs Separate Spring Locator is Required Valve Stem Seals Keep Unwanted Oil From Entering... MSRP: Now: $19.99 Add to Cart Compare Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Michigan Motorsports | sku: MM-LSValveLocks-32 Valve Locks Keepers for 7 degree BTR TSP PAC Dual Spring Retainers 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ4 LQ9 Michigan Motorsports Valve Keepers for BTR PAC Dual Springs LS1 LS2 LS3 LQ4 LQ9 7 degree 8mm standard height valve locks for LS style retainers. Quantity: 32 (enough for both heads) Fits: OEM, Brian Tooley, Texas Speed titanium or steel retainers MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK702 Brian Tooley BTR .685" Lift LS Dual Valve Spring Kit with Titanium Retainers High Pressure LS1 LS6 LSX LS3 L99 L92 LS2 LQ4 LQ9 L33 4.8 5.3 5.7 6.0 6.2 Brian Tooley BTR .685" Dual Spring Kit with Titanium Retainers Fits 1997-2013 LS Based Gen 3/4 Engines. When you decide to take a walk on the wild side and exceed the .660” limit of most popular spring kits, the next step is BTR's .685”... MSRP: Now: $549.99 Add to Cart Compare Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: SK703 BTR Brian Tooley .650" Ultimate RPM Dual Spring Kit for LS 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LM7 LQ9 LQ4 Brian Tooley BTR Ultimate RPM .650" Spring Kit for LS Engines The Ultimate Spring kit for your Hydraulic roller LS. When you want the tach to be north of 8000 rpm on the gear change, this is the kit for you. Spintron tested and verified to be what is... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK007 LT1 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Gen V Platinum LT1 .660" Dual Spring Kit with Titanium Retainers Gen5 5.3 6.2 LT LT1 L83 L86 L82 L84 L87 BTR Platinum .660" Dual Spring Kit for LT engines. Includes dual springs, matching titanium retainers, locators for stock guides, locks... MSRP: Now: $369.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK001/T/0560/BB BTR .660" Dual Spring Kit with Titanium Retainers Gen3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing Dual Spring Kit w/ Titanium Retainers for GM LS Engines This very popular Spring Kit is highly recommended when upgrading to a aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for... MSRP: Now: $369.99 Add to Cart Compare Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Michigan Motorsports | sku: 55100Bearing+Clips Replacement Bearing and Clip Pair for Michigan Motorsports Trunnion and Rocker Kits Replacement Rocker Bearings and Clips Fits Michigan Motorsports Trunnion Kits and Rocker Arms. Will not work with GM trunnion shafts. Includes: 2 Bearings 2 Retaining Rings MSRP: Now: $6.99 Add to Cart Compare Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR LS7 Titanium Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Titanium Retainers 7.0L ZO6 Z28 Brian Tooley Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft. Includes light weight Titanium Retainers. Platinum dual spring kit for LS engines using stock... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
GM | sku: 24500-8+F7500-8+BLTSTNDS OEM GM LS3 Rocker Arms with Billet Stands - Fits 6.2 L99 L76 L92 LS9 LSA Genuine GM LS3 Rocker Arms with Michigan Motorsports Billet Stands Kit includes: Qty 8 GM LS Intake Offset Rocker Arm 12696105 Qty 8 GM LS Exhaust Rocker Arm 12681275 Qty 2 Michigan Motorsports Billet Rocker Arm Stands These OEM GM Rocker... MSRP: Now: $344.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK008 LT4 BTR Gen V Platinum LT4 .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 Corvette Camaro CTS-V Brian Tooley Brian Tooley BTR Platinum .660" Dual Spring Kit with Titanium Retainers for Gen V LT4 BTR Platinum Dual Spring Kit with Titanium Retainers Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4... MSRP: Now: $369.99 Add to Cart Compare GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
GM | sku: 12619829 Single Gen V OEM LT Rocker Arm Genuine GM Chevrolet 12619829 for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L82 Gen V LT Rocker Arm and Bolt Genuine GM Chevrolet 12619829 Fits 2014+ LT1 LT4 L82 L83 L84 L86 L87 L8T This listing is for a single new OEM GM rocker arm and bolt. Applications Include (Gasoline V8 Models only): CADILLAC CTS 2016-2019 CADILLAC... MSRP: Now: $19.99 Add to Cart Compare Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR SK001/S/0560/BB BTR Platinum .660" Dual Spring Kit With Steel Retainers Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Brian Tooley Racing BTR Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Texas Speed | sku: 25-TSP182RR-LT1 TSP Texas Speed Gen V LT Roller Rocker Arms 1.82:1 Ratio with Roller Tip for 2014+ LT1 LT4 L83 L86 L84 L87 L8T L8B L82 TSP Texas Speed LT Gen V Roller Rocker Arms Fits 2014-Later Gen V LT Engines LT1 LT4 L83 L86 L82 L84 L87 L8T L8B 1.82:1 Ratio with Roller Tip The Texas Speed & Performance LT1 steel rocker arm kit features steel rocker arms that offers... MSRP: Now: $629.99 Out of stock Compare Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR LS7 Steel Spring Kit BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers 7.0L Z06 Z28 Brian Tooley Brian Tooley Racing BTR LS7 Platinum .660" Dual Spring Kit with Steel Retainers This extremely popular spring kit is recommended when upgrading to an aftermarket camshaft. Includes polished dual springs,... MSRP: Now: $319.99 Add to Cart Compare Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing | sku: BTR-SK018 BTR .625" Beehive LS Valve Spring Kit Brian Tooley SK018 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS3 L96 L92 L94 L9H LM7 LQ4 Brian Tooley Racing BTR .625" Lift Beehive Valve Spring Kit – BTR-SK018 Fits 1997–Newer LS-Based Engines – 4.8L, 5.3L, 5.7L, 6.0L, 6.2L The Brian Tooley Racing BTR-SK018 beehive valve spring kit is a proven, budget-friendly choice for... MSRP: Now: $239.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port Brian Tooley Racing Assembled LS1 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies. Fits 1997-2013 Cathedral Port LS Heads 4.8L 5.3L 5.7L 6.0L LS1 LS2 LM7 L33 LQ4 LQ9 Compatible with OEM Casting #'s 243, 241, 799, 853, 706, 862, 317. Fits... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare
Brian Tooley Racing | sku: SP001-16 Brian Tooley BTR Replacement LS .660" Dual Springs - Springs only, NOT Full Kit Brian Tooley BTR Replacement Platinum .660" Dual Springs - Springs Only This listing is for springs only (retainers and seats specifically for BTR dual springs required). Ideal for replacing your worn out BTR LS springs without having to purchase a... MSRP: Now: $279.99 Add to Cart Compare Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Brian Tooley Racing Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed LS2 LS6 LQ4 LM7 L33 LC9 BTR Cathedral Rockers BTR Brian Tooley LS1 Rocker Arms with Upgraded Trunnion Kit Installed Fits 1997-2013 cathedral port LS heads - 4.8L 5.3L 5.7L 6.0L Will not fit 2007-later 6.0L or 6.2L engines. Includes: 16 assembled rocker arms and choice of bolt kit. No. More... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare
Brian Tooley Racing | sku: BTR SR001-16 Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs LS1 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Brian Tooley Racing BTR Titanium Retainers for .660 Dual Springs Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA with Dual Springs Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is ... MSRP: Now: $129.99 Add to Cart Compare Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected
Brian Tooley Racing Brian Tooley BTR .550" Lift 2014+ Gen V LT Beehive Valve Spring Set - BTR91120-16 L83 L86 LT1 L82 L84 L87 L8T Brian Tooley Racing BTR .550" Lift Gen V Beehive Valve Springs Set of 16 Springs - BTR91120-16 Fits 2014-newer 5.3 6.2 L82 L83 L84 L86 L87 L8T These Gen V beehive springs from BTR are a drop-in replacement for the stock valve springs on your 5.3 L83... MSRP: Was: Now: $89.99 - $108.98 Choose Options Compare
Brian Tooley Racing BTR LS3 Shaft Rocker Kit V2 Pre-Assembled with New OEM GM Rockers 6.2 LS3 L99 LSA LS9 L92 L9H L94 L76 L77 Brian Tooley Assembled Brian Tooley BTR LS3 SHAFT ROCKER KIT V2 Fits 2007-2015 Rectangle Port LS Heads 6.0 6.2 LS3 L99 LSA LS9 L92 L9H L94 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads. May fit other aftermarket... MSRP: Was: Now: $622.00 - $639.99 Choose Options Compare
Brian Tooley Racing Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed L99 L92 LSA L96 L76 L77 LY6 L94 Rectangle Port BTR Rockers BTR Brian Tooley LS3 Rocker Arms with Upgraded Trunnion Kit Installed Fits rectangle port LS heads - LS3 L99 L92 L96 LSA L94 LY6 L76 L77 Includes: 8 assembled intake rocker arms and 8 assembled exhaust rocker arms No. More. Broken... MSRP: Was: Now: $299.99 - $447.99 Choose Options Compare
Brian Tooley Racing Brian Tooley LS3 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 6.0L Rectangle Port Brian Tooley Assembled LS3 Shaft Rocker Kit V2 Pre-Assembled with BTR Rocker Bodies Fits 2007-2015 Rectangle Port LS Heads 6.2L LS3 L99 LSA LS9 L92 L96 L76 L77 Compatible with OEM Casting #'s 821, 823, 5364. Will not fit Trick Flow or AFR heads... MSRP: Was: Now: $469.99 - $586.98 Choose Options Compare
Brian Tooley Racing | sku: SP011+H7100 Brian Tooley BTR .560" Lift LS6 Beehive Valve Springs and Hat Seals 4.8 5.3 5.7 6.0 Replaces 12713265 12499224 Brian Tooley BTR .560" Lift LS6 Beehive Valve Spring & Seal Kit for 4.8 5.3 5.7 6.0 6.2 Package Includes: .560" Lift BTR LS6 Beehive Valve Springs (set of 16) 100 lbs @ 1.800" Installed Height 285 lbs @ 1.240" Coil Bind @ 1.150" 2001-Up LS Hat... MSRP: Now: $135.99 Add to Cart Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected
