GM Performance, Valve Spring Shim, 0.035" Thick, 1.307" OD, Steel, LT4, GM LT-Series, Each

GM Performance: 10212809, Engines and Components, Camshafts and Valvetrain, Valve Spring Shims

Valve Spring Shim - LT4

Valve Spring Shim, 0.035" Thick, 1.307" OD, Steel, LT4, GM LT-Series, Each

GM Performance is the performance parts division of General Motors. With a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Comes with Standard GM Warranty. New GM OEM Parts