PAC Racing Springs Spring Shims - 1.500 OD .020 Thick PAC-S186-16

PAC Racing Springs Valve Spring Shim Set - 1.500 inch OD, 0.020 inch Thick

PAC Racing Springs Spring Shims 1.500 OD 0.020 Thick | PAC-S186-16

PAC RACING SPRINGS Spring Shims - 1.500 OD .020 Thick- PAC-S186-16

Fits Spring Shims - 1.500 OD .020 Thick

HP Valve Spring Shim Kit 1.500" x 1.031" Fits Some AMC Jeep Chevy Chrysler Ford

Fits Spring Shims - 1.500 OD .015 Thick

1955 1956 NOS Pontiac valve spring shims 287 316 cid V8 engines Houser .020"