Product Description The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
Cometic Chevy Gen-1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.200in Bore - C5273-060 MSRP: $470.48 Was: Now: $403.09
Cometic Chevrolet Gen-1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.200in Bore - C5403-060 MSRP: $470.48 Was: Now: $403.09
Cometic GM LS Gen-3/4 Small Block V8 .060in MLS Cylinder Head Gasket - 3.810in Bore - C15361-060 MSRP: $470.48 Was: Now: $403.09