Dura-Bond Valve Spring Shim - 0.060 in Thick - 1.247 in OD - 0.877 in ID - Pair H77703FM 1/2" Thick 4-hole spacer for

1/2" Thick 4-hole spacer for Holley 4150/4160 600+ CFM carbs

High outside lip that helps contain spills

The bell features an open bottom for easy converter access

Cadillac CTS-V 2016-18

Dura-Bond Valve Spring Shim - 0.060 in Thick - 1.247 in OD - 0.877 in ID - Pair H77703FM 1/2" Thick 4-hole spacer forProduct Description: Valve Spring Shim 0. 060 in Thick 1. 247 in OD 0. 877 in ID Steel Pair Since 1947, Dura Bond cam bearings are the industry standard against which all others are judged. Dura Bond Bearing Company is a world leader in camshaft bearings, power metal valve seats and valve spring shim design and manufacturing. This has been recognized by over 50 years of experience as the standard of the industry, and the internationally recognized ISO