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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MANLEY Valve Spring Shims, Hardened, Steel, 1.250 O.D, .030 in. Thick, Each

MANLEY Valve Spring Shims, Hardened, Steel, 1.250 O.D, .030 in. Thick, Each

$1.40

MANLEY Valve Spring Shims, Hardened, Steel, 1.480 O.D, .015 in. Thick, Each

MANLEY Valve Spring Shims, Hardened, Steel, 1.480 O.D, .015 in. Thick, Each

$1.40

Crow Cams 1.25"x.520 x .015" STD SHIM

Crow Cams 1.25"x.520 x .015" STD SHIM

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QA1 Shock Tuning Kit

QA1 Shock Tuning Kit

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QA1 Shock Tuning Kit

QA1 Shock Tuning Kit

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Crow Cams SHIM 1.640" x .640" x .015"

Crow Cams SHIM 1.640" x .640" x .015"

$3.27