Cometic Oldsmobile 330/350/403 Gen-2 Rocket V8 .031in Fiber Intake Mani Gasket Set - C5216-031

The Cometic Oldsmobile 330/350/403 Gen-2 Rocket V8 .031in Fiber Intake Mani Gasket Set - C5216-031 is a precision-engineered intake gasket with a compressed thickness of .031".

Cometic Fiber intake gaskets provide a leak-proof seal between the intake manifold and cylinder head. Featuring Fiber construction, this gasket uses a high-performance composite material with excellent sealability across a range of surface finishes and clamp loads. A proper intake seal is critical for maintaining correct air-fuel mixture, vacuum, and coolant routing — making these gaskets essential for any engine build or intake upgrade.

• Material: Fiber
• Thickness: .031" compressed
• Part Number: C5216-031

Verified fitment: Buick Apollo (1973–1975); Buick Centurion (1973); Buick Century (1973–1977); Buick Electra (1977–1980); Buick Estate Wagon (1973, 1977–1980); Buick GS (1972); Buick LeSabre (1972–1980); Buick Regal (1973–1977); and 60 more.