DNJ
DNJ Exhaust Manifold Gasket Set 1988-1995 Buick, Chevrolet, Oldsmobile, Pontiac 3.3L-3.8L
DNJ Exhaust Manifold Gasket Set 1988-1995 Buick, Chevrolet, Oldsmobile, Pontiac 3.3L-3.8L
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Listed for: 1988–1995 Buick, Chevrolet, Oldsmobile and PontiacFitment notes & questions
Exhaust Manifold Gasket Set from DNJ, listed for 1988–1995 Buick, Chevrolet, Oldsmobile and Pontiac with the 3.3L engine. Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.
Quick facts
- Brand: DNJ
- Part type: Gasket
- Listed for: 1988–1995 Buick, Chevrolet, Oldsmobile and Pontiac
- Engine: 3.3L
- Engine code: VIN C Buick 12V Naturally Aspirated OHV
- Part number: EG3116
Listed fitment
- [1988-1995] GM / V6 / 3.3L, 3.8L / 204, 231 OHV 12V [(BUICK)]
Good to know
- Notes: Exhaust
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.

About this gasket for the Buick, Chevrolet, Oldsmobile and Pontiac
Replacing a gasket is usually more labor than parts, so it pays to replace any others you disturb on the way in.
Fitment notes
- Listed for: 1988–1995 Buick, Chevrolet, Oldsmobile and Pontiac.
- Model years: 1988–1995. If your year sits at the edge of the range, check the details above.
- Engine: the same car can take different parts for each engine option, so check yours.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Sealant where called for. Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets. Rubber grommets and old bolts are worth replacing if they are damaged.
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