Cometic Gasket Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .051in MLS Cylinder Head Gasket

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.

Genuine Cometic Gasket. Part number C15496-051.

Imported to order from our US supply partner — allow 7-14 days delivery.