
The Cometic MLS cylinder head gasket for Honda B18A1 and B18B1 engines is a .075in gasket with an 81mm bore made for demanding sealing conditions. Multiple embossed stainless layers form the gasket, with Viton-coated outer faces and an uncoated stainless shim center. It tolerates aluminum head to aluminum or cast-iron block pairings without sealants, resists corrosion and shearing, and its multilayer design helps distribute clamp load to reduce bore distortion.
Cometic Honda B18A1/B18B1 .075in MLS Cylinder Head Gasket - 81mm Bore