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Cometic MLS cylinder head gasket for GM Duramax LB7/LLY/LBZ/LMM/LGH/LML right-side applications, .084" nominal thickness with 4.100" bore. Made from embossed stainless steel layers with Viton-coated outer faces and an uncoated center shim to accommodate thickness needs. MLS gaskets resist corrosion, rebound under load, and provide reliable sealing across aluminum-to-aluminum or aluminum-to-iron head/block interfaces.
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .084in MLS Cylinder Head Gasket - 4.100in Bore - RHS
