
The Cometic MLS head gasket for Honda H22A4/H22A7 (89mm bore, .027" compressed thickness) uses multiple embossed stainless steel layers with outer Viton coating to deliver strong sealing without sealants. The uncoated stainless shim layer allows thickness variation for fit, while the embossed Viton-coated outer layers resist corrosion and conform to uneven surfaces for reliable sealing in high-output engines.
Cometic Honda Prelude 89mm 97-UP .027 inch MLS H22-A4 Head Gasket