Cometic MLS cylinder head gasket for GM LSX Gen-4 small block V8 (4.185in bore, RHS) features multiple embossed stainless steel layers with Viton-coated outer faces and a multi-layer center shim. With a compressed operating thickness of 0.098", Cometic MLS gaskets provide durable sealing for high-output engines and are suitable for aluminum heads to aluminum or cast-iron blocks. The multi-layer design resists shear between dissimilar materials, offers improved load distribution across the sealing area, and requires no additional sealants.
Cometic GM LSX Gen-4 Small Block V8 4.185in Bore .058in MLS Cylinder Head Gasket - RHS