
Cometic MLS head gasket for Honda D17 engines (77mm bore) is a .027 inch multi-layer steel gasket engineered for strong sealing performance. Comprised of multiple embossed stainless steel layers with Viton-coated outer faces, it resists harsh sealing environments and requires no sealants. The uncoated center shim layer accommodates thickness needs and the construction manages differential shearing between head and block.
Cometic Honda Civic 1.7L D171 77mm .027 inch MLS Head Gasket D17