Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Cometic MLS head gasket for GM LSX Gen‑4 small block V8, .060 in compressed thickness with a 4.165 in bore for the left side. Made from multiple embossed stainless steel layers and Viton-coated outer faces, the gasket is engineered to seal high-output engines without additional sealants. Its layered construction improves clamp load distribution while resisting corrosion and shear between different materials.
Cometic GM LSX Gen-4 Small Block V8 .060in MLX Cylinder Head Gasket - 4.165in Bore - LHS
