Manley valve spring shims are available in a wide variety of thicknesses. They are high-quality valve spring shims are heat-treated to resist wear.

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Sonnax Shim, Chrysler, 40Te/S, 41Ae/Te, 41Te/S, 42Le,

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COMP Cams Valve Spring Shim, Steel, Hardened, 1.500 in. OD, .645 in. ID .030 in. Thick, Each

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Crow Cams 1.25" x.812"x.030" SHIM

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MANLEY Valve Spring Shims, Hardened, Steel, 1.437 O.D, .060 in. Thick, Set of 50

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