DNJ
DNJ Fuel Injection Plenum Gasket 1995-2002 Chevrolet, Pontiac 3.8L
DNJ Fuel Injection Plenum Gasket 1995-2002 Chevrolet, Pontiac 3.8L
Regular price
$10.99 USD
Regular price
$16.32 USD
Sale price
$10.99 USD
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- Free fitment check before you order
Listed for: 1995–2002 Chevrolet and PontiacFitment notes & questions
Fuel Injection Plenum Gasket by DNJ for 1995–2002 Chevrolet and Pontiac with the 3.8L engine. Replacing a gasket is usually more labor than parts, so it pays to replace any others you disturb on the way in.
Quick facts
- Brand: DNJ
- Part type: Gasket
- Listed for: 1995–2002 Chevrolet and Pontiac
- Engine: 3.8L
- Engine code: VIN K 12V OHV
- Part number: MG3185
Listed fitment
- [1995-2002] GM / V6 / 3.8L / 231 OHV 12V
Good to know
- 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 Chevrolet 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: 1995–2002 Chevrolet and Pontiac.
- Model years: 1995–2002. Parts can change mid-generation, so match the exact year.
- 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
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.
More for your car: Pontiac Parts · Chevrolet Parts · Engine
Questions about Chevrolet and Pontiac gasket
Will this fit my Chevrolet and Pontiac?
It is listed for the 1995–2002 Chevrolet and Pontiac. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Do I need sealant with this gasket?
It depends on the joint. Follow your engine service manual; many modern gaskets go on dry.
Can I reuse an old gasket?
No. Once compressed, a gasket will not seal reliably a second time.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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