DNJ
DNJ 1989 Chevrolet Astro 4.3L Oil Pan Gasket
DNJ 1989 Chevrolet Astro 4.3L Oil Pan Gasket
Regular price
$25.99 USD
Regular price
Sale price
$25.99 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chevrolet Astro 4.3LFitment notes & questions
1989 Chevrolet Astro 4.3L Oil Pan Gasket by DNJ for 1989 Chevrolet Astro with the 4.3L engine. An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.
Quick facts
- Brand: DNJ
- Part type: Gasket
- Listed for: 1989 Chevrolet Astro
- Engine: 4.3L
- Engine code: VIN Z 12V OHV
- Part number: PG3126_36
Listed fitment
- [1987-1996] GM / V6 / 4.3L / 262 OHV 12V [(VORTEC)]
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 Astro 4.3L
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: Chevrolet Astro 4.3L.
- 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? Send us your year, make, model, engine and trim and we'll check before you order.
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: Chevrolet Oil Pan Gaskets · Chevrolet Parts · Engine
Questions about Chevrolet Astro 4.3L gasket
Will this fit my Chevrolet Astro 4.3L?
It is listed for the Chevrolet Astro 4.3L. 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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