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The Cometic MLS cylinder head gasket for GM LSX Gen‑4 small block V8 (.070 in MLS, 4.185‑inch bore, right‑hand side) uses multiple embossed stainless steel layers with Viton‑coated outer layers and an uncoated center shim layer. MLS construction offers strong sealing performance for high‑output engines without sealants, copes with aluminum‑to‑aluminum or aluminum‑to‑iron interfaces, and resists corrosion and shear while conforming load distribution across the sealing area.
Cometic GM LSX Gen-4 Small Block V8 .070in MLS Cylinder Head Gasket - 4.185in Bore - RHS
