Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Cometic MLS cylinder head gasket for GM LSX Gen-4 small block V8, .120 in thickness with a 4.185 in bore for the RHS cylinder. It seals critical passages without additional sealants and is built for aluminum head to aluminum or cast-iron block pairings. The gasket stacks embossed stainless steel layers, outer faces coated with Viton, and a variable uncoated stainless shim to handle shear, rebound and corrosion while distributing clamp loads.
Cometic GM LSX Gen-4 Small Block V8 .120in MLS Cylinder Head Gasket - 4.185in Bore - RHS
