
Cometic MLS head gasket for Honda B18A/B18B (.040" thickness, 84mm bore) uses multiple embossed stainless steel layers with Viton-coated outer faces for heat-resistant sealing. The multilayer steel construction rebounds under load, resists corrosion, and eliminates sealant need. It’s suited to aluminum/aluminum and aluminum/cast-iron head-to-block applications requiring robust sealing.
Cometic Honda/Acura DOHC 84mm B18A/B .040 inch MLS Head Gasket/ nonVTEC