
The Cometic MLS head gasket for Honda B18A/B18B (84mm bore, .045" compressed thickness) uses multiple embossed stainless steel layers with Viton-coated outer faces to provide high sealing reliability. Its layered construction rebounds under load, resists corrosion, and conforms to sealing surfaces, reducing required clamp load and helping control bore distortion in high-output engines.
Cometic Honda/Acura DOHC 84mm B18A/B .045 inch MLS Head Gasket/ nonVTEC