DNJ
DNJ 1988 Chevrolet R20 7.4L Oil Pan Gasket
DNJ 1988 Chevrolet R20 7.4L Oil Pan Gasket
Part number: PG3194_478
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- Free fitment check before you order
Listed for: Chevrolet R20 7.4LFitment notes & questions
DNJ 1988 Chevrolet R20 7.4L Oil Pan Gasket, listed for 1988 Chevrolet R20 with the 7.4L 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: 1988 Chevrolet R20
- Engine: 7.4L
- Engine code: 16V OHV
- Part number: PG3194_478
Listed fitment
- [1970-1990] GM / V8 / 7.4L / 454 OHV 16V
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.
DNJ gasket for the Chevrolet R20 7.4L: what to know
An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.
Fitment notes
- Listed for: Chevrolet R20 7.4L.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- 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 fitmentWhat else to plan for
- 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: Chevrolet Oil Pan Gaskets · Chevrolet Parts · Engine
Questions about Chevrolet R20 7.4L gasket
Will this fit my Chevrolet R20 7.4L?
Do I need sealant with this gasket?
Can I reuse an old gasket?
Where do specs and warranty details come from?
Questions & answers
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