
This Cometic MLS head gasket for 1988–1991 Honda Prelude SI is specified with an 84 mm bore and .045 in compressed thickness. Constructed from multiple embossed stainless steel layers with Viton-coated outer faces and an uncoated center shim, the gasket seals high-output engines without sealants, resists corrosion and shearing forces, and helps distribute clamping loads across the sealing surface.
Cometic 88-91 Honda Prelude SI 84mm MLS .045in Head Gasket