$70.95

Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .030 in. Thick, Set of 100
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COMP Cams Valve Spring Shims 4743-100

COMP Cams Valve Spring Shims 4743-100

CCA-4743-100

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Part Number: CCA-4743-100

Estimated Ship Date: Oct 29, 2026

$70.95

Estimated Ship Date: Oct 29, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
4743-100
Part Type:
Product Line:
Summit Racing Part Number:
CCA-4743-100
UPC:
036584128243
Hardened:
Yes
Outside Diameter (in.):
1.437 in.
Inside Diameter (in.):
0.645 in.
Quantity:
Sold as a set of 100.

COMP Cams Valve Spring Shims

As with all other parts in the valvetrain, the area where the spring sits takes a beating. The old standard shims simply will not hold up to the extreme pressures and high rpm found in today's performance engines. COMP Cams offers this set of valve spring shims to solve this problem and eliminate failures.

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