
Cometic Gasket · New
Cometic Chevy Mark-IV GM Gen V/VI Big Block V8 .060in Fiber Intake Manifold Gasket Set
MPN C5649-060 · Store SKU cgsC5649-060
Supplier stock checked 11/7/2026, 9:31:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
COMETIC Aramid Fiber is a premium hi-temperature, hi-density, creep resistant material that requires no re-torqueing and is fuel resistant. All Cometic fiber materials are asbestos free and require no additional sealants. This intake gasket features 1.750" x 2.500" Rectangle Port. Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .060in. Fiber Intake Manifold Gasket Set; 1.750in. x 2.500in. Rectangular Port Chevrolet Mark-IV, GM Gen-V/VI Big Block V8 .060" Fiber Intake Manifold Gasket Set, 1.754" x 2.505" Rectangle Port Fully cured nitrile butadiene rubber binder for maximum fluid resistance Chevrolet Mark-IV, GM Gen-V/VI Big Block V8 Intake Manifold Gasket Set Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 Intake Manifold Gasket Set
Manufacturer fitment & guides
Check C5649-060 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y