PAC Racing Valve Spring Shims – 1.500 in. OD – 0.645 in. ID PAC S193-16

PAC RACING SPRINGS PAC-S190-16 Valve Spring Shim Set of 16, 0.020 in Thick

PAC RACING SPRINGS Spring Shims - 1.250 OD .020 Thick- PAC-S190-16

PAC Racing Springs Spring Shims 1.250 OD 0.020 Thick | PAC-S190-16

COMP Cams 4742-16 Steel Shim Set For Valve Springs 1.250 OD .030 Thick

Fits Spring Shims - 1.250 OD .020 Thick

HP Valve Spring Shims 1.250" x 0.812" x .060" Some Chevy Cadillac 4, 6, & 8 Cyl

HP Valve Spring Shim Kit 1.250" x 0.812" Some Chevy Cadillac 4, 6, & 8 Cylinders