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Cometic MLS head gasket for Honda B18A1/B18B1 (.051" compressed thickness) is a multi‑layer steel gasket with an 81.5 mm bore designed for high‑output engines. Outer embossed stainless layers are coated with Viton for heat resistance and sealing without sealants; a center shim layer is uncoated stainless steel to meet thickness needs. MLS construction provides rebound and corrosion resistance while accommodating aluminum‑to‑aluminum or aluminum‑to‑iron installations.
Cometic Honda/Acura DOHC 81.5mm B18A/B .051 inch MLS Head Gasket/ nonVTEC
