Dart valve spring shims provide equality for your valve springs! Their shims will allow you to precisely adjust the installed height of each spring until they are all equal. Obtain proper spring install height and tension with Dart valve spring shims.

More From This Category

COMP Cams Valve Spring Shim, Steel, Hardened, 1.300 in. OD, .520 in. ID .015 in. Thick, Each

COMP Cams Valve Spring Shim, Steel, Hardened, 1.300 in. OD, .520 in. ID .015 in. Thick, Each

$1.62

Crow Cams 1.25"x.5 x .030" STD SHIM

Crow Cams 1.25"x.5 x .030" STD SHIM

$2.73

MANLEY Valve Spring Shims, Hardened, Steel, 1.480 O.D, .030 in. Thick, Set of 50

MANLEY Valve Spring Shims, Hardened, Steel, 1.480 O.D, .030 in. Thick, Set of 50

$69.69

QA1 Shock Tuning Kit

QA1 Shock Tuning Kit

$18.62

COMP Cams Valve Spring Shim, Steel, Hardened, 1.500 in. OD, .645 in. ID .015 in. Thick, Each

COMP Cams Valve Spring Shim, Steel, Hardened, 1.500 in. OD, .645 in. ID .015 in. Thick, Each

$1.32