The Cometic fiber intake manifold gasket set for Chevrolet Mark-IV/GM Gen-V/VI Big Block V8 is .060" thick with 1.850" x 2.075" ports and is supplied as a no‑cross‑over design. AFM material bonds nitrile rubber to an aluminum core, giving temperature resistance and strong torque retention without sealants. The gasket set offers consistent sealability across flange conditions and is built to OEM-quality standards.
Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket Set-1.850in x 2.075in-No Cross Over