Gen 3 & 4 LS

Tick Performance

.030" Valvespring Shim for Stock Guides

Tick Performance Springs

Tick Performance .660" Lift Dual Valve Spring Kit for all LSx Engines

+ 4 reviews

Tick Performance

.030" Valvespring Shim for Bronze Guides

Tick Performance

.015" Valvespring Shim for Stock Guides

Tick Performance

Valve Stem Seal Kit for Aftermarket Valve Springs in GM LS-Series Engines, #TP0345

+ 1 reviews

Tick Performance

.015" Valvespring Shim for Bronze Guides

Tick Performance Springs

Tick Performance PAC 1207X .700" Lift Valve Spring Kit with Titanium Retainers for LSx Engines

Tick Performance Springs

Tick Performance PAC 1208X .750" Lift Valve Spring Kit with Titanium Retainers for LSx Engines

+ 1 reviews

Tick Performance

LS Valve Locks 7 degree bead lock Set of 32

Tick Performance

Steel Valve Spring Retainers For Platinum and Extreme Springs, Set of 16

Tick Performance

Spring Locators for OEM LS Guides .060" THICK

Tick Performance

Titanium Retainers For Platinum, Extreme and 1200 PAC Springs