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Cometic MLS head gasket for Chevrolet Big Block V8 features multiple embossed stainless steel layers with Viton-coated outer faces and a 0.036" compressed thickness. The multi-layer steel construction resists corrosion, rebounds under load and seals dissimilar head/block materials without additional sealants. It's suited for high-output engines where durable, reliable head sealing is required under heavy operating conditions.
Cometic Chevy BB 4.545in Bore .036 inch MLS 396/402/427/454 Head Gasket
