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Cometic MLS head gasket for Chevrolet Gen-1 Small Block V8, 4.135 in bore with compressed operating thickness of 0.036". It offers multi-layer stainless sealing intended for high-output engines and requires no sealants. Embossed outer layers coated with Viton combine with an uncoated center shim that can be varied to meet thickness needs. Suitable for aluminum-to-aluminum or aluminum-to-cast-iron applications and noted for Brodix 12–23° heads.
Cometic Chevrolet Gen-1 Small Block V8 .036in MLS Cylinder Head Gasket - 4.135in Bore
