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Cometic MLS cylinder head gasket for GM LSX Gen-4 small block V8, .070 in thickness with a 4.185 in bore for the LHS cylinder. It seals critical passages without additional sealants and is suitable for aluminum heads on aluminum or cast-iron blocks. Built from multiple embossed stainless steel layers with Viton-coated outer faces and an uncoated stainless center shim, the gasket reduces clamp load requirements while maintaining sealing integrity and corrosion resistance.
Cometic GM LSX Gen-4 Small Block V8 .070in MLS Cylinder Head Gasket - 4.185in Bore - LHS
