Valve Spring Shim - 1.000" OD, .688" ID .060" Thickness
- Shim kits contain (16) pieces of each thickness listed
- Equalize installed height of valve springs
- Engineered from the highest quality shim stock
- Heat-treated to withstand radical camshaft lobes
- Available in three different thicknesses to help achieve proper valve spring height
- Shim kits contain (16) pieces of each thickness listed
- Engineered from the highest quality shim stock
- Heat-treated to withstand radical camshaft lobes