.060" Valve Spring Shims for LS Engines with Stock Guides - Set of 16 - LS1 LS3

Sealed Power 259305B Engine Valve Spring Shim

259-300 Sealed Power Engine Valve Spring Shim Pioneer B300

259-301 Sealed Power Engine Valve Spring Shim B301 Pioneer

Sealed Power Engine Valve Spring Shim VSI 300

259-201B Sealed Power Engine Valve Spring Shim Qty 2 Pieces

Engine Valve Spring Shim Sealed Power 259-106B

259-302B Sealed Power Engine Valve Spring Shim B302 Pioneer