Valve Springs and Components

Texas Speed Gen 5 2015+ LT4 .660" Dual Spring Kit with Titanium Retainers TSP

Texas Speed TSP .660" Dual Valve Spring Kit Titanium Gen 5 2015+ LT4    The all new TSP .660" Gen 5 2014+ LT4 .660" spring kit is the newest offering in valve spring technology offering the latest processes and material for maximum...

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,...

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 Valve 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 ...

SINGLE Michigan Motorsports .550 lift Beehive Valve Spring Fits 4.8 5.3 6.0 6.2 LS1 LS2 LS3 LS6 LQ4 LQ9 replaces 12713265

Single Beehive LS6 Single Valve Spring LS1 LS2 LS3 LS6 Truck Spring 12713265 This listing is for a single LS6 spring, which also can be used on all LS truck engines. Ideal for replacing broken or lost springs.  LS2 / LS3 / LS6 Beehive-style...

Michigan Motorsports .600" Beehive LS Valve Springs - Set of 16 - 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LM7 L33 LQ4 L92 L96

Michigan Motorsports .600" Lift Beehive Valve Springs Fits 1997-2013 LS-Based Engines 4.8L 5.3L 5.7L 6.0L 6.2L Set of 16 Beehive Springs Michigan Motorsports has teamed up with a Tier 1 OEM supplier to offer high quality, durable performance beehive...

Set of 8 Genuine GM 12582719 LS3 Exhaust Valves fits 2007-later 6.0L 6.2L LS3 L99 L92 LY6 L76 L77 L96 L94 L9H

Genuine GM 12582719 LS3 Exhaust Valves 1.590" Fits 2007-2018 LS-Based 6.0L 6.2L Engines LS3 L99 L92 LY6 L76 L77 L96 L9H L94 For Rectangle Port Head Casting Numbers 5364, 821, 823  Set of 8 Exhaust Valves Valve Head Diameter 1.590", Valve...

Genuine GM 12582719 LS3 Exhaust Valve fits 2007-later 6.0L 6.2L LS3 L99 L92 LY6 L76 L77 L96 L94 L9H

Genuine GM 12582719 LS3 Exhaust Valve 1.590" Fits 2007-2018 LS-Based 6.0L 6.2L Engines LS3 L99 L92 LY6 L76 L77 L96 L9H L94 For Rectangle Port Head Casting Numbers 5364, 821, 823 OEM replacement solid stem exhaust valve for rectangle port LS engines...

BTR Spring Locators for LS Dual Springs with Stock Guides, Set of 16, .060" Thick

Brian Tooley BTR Spring Locator Set - SL505060-16 Set of 16 locators .505" Inside Diameter 1.255" Outside Diameter .060" Thickness Locators for use with BTR Dual Springs and stock diameter LS valve guides. Requires the use of BTR valve seals,...

Genuine GM 12570427 Driver's Side Valve Cover for 1999-2008 LS Engines Updated Design 4.8 5.3 5.7 6.0 LS1 Valvecover

Genuine GM 12570427 Driver's Side Valve Cover Fits 1999-2008 GM LS-Based V8 Engines 4.8L 5.3L 5.7L 6.0L -Updated design helps eliminate oil consumption issues on many 2008-earlier LS car and truck engines. -New GM OEM Valve Cover -Includes Gasket and...

Single Replacement Michigan Motorsports Titanium Retainer for Dual Springs

Single Replacement Michigan Motorsports Titanium Retainer for .660 Dual Springs Fits most dual springs including BTR, TSP, and PAC Titanium Retainers for dual springs, fits most 1.270"-1.300" dual springs made, outer step is .918" and inner step is ...

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 a aftermarket Camshaft Includes light weight Titanium Retainers Platinum dual spring kit for LS...

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, matching STEEL retainers, locators for...