DNJ
DNJ 1990 Buick Skylark 2.3L Crankshaft Seal
DNJ 1990 Buick Skylark 2.3L Crankshaft Seal
Regular price
$16.99 USD
Regular price
$25.88 USD
Sale price
$16.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Buick Skylark 2.3LFitment notes & questions
1990 Buick Skylark 2.3L Crankshaft Seal from DNJ, listed for 1990 Buick Skylark with the 2.3L engine. Rubber seals age and harden over time, so older engines often need them when other work is done nearby.
Quick facts
- Brand: DNJ
- Part type: Seal
- Listed for: 1990 Buick Skylark
- Engine: 2.3L
- Engine code: Quad 4 16V DOHC
- Part number: RM332_10
Listed fitment
- [1987-2002] GM / L4 / 2.3L, 2.4L / 138, 146 DOHC, SOHC 16V, 8V [(QUAD 4)]
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: Lightly oil the seal lip before installation and press it in square so it does not cock or fold.

About this seal for the Buick Skylark 2.3L
Rubber seals age and harden over time, so older engines often need them when other work is done nearby.
Fitment notes
- Listed for: Buick Skylark 2.3L.
- 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
- Timing parts. Front crank and cam seals sit behind the timing belt or chain, so they are often done together.
More for your car: Buick Crankshaft Seals · Buick Parts · All Crankshaft Seals · Engine
Questions about Buick Skylark 2.3L seal
Will this fit my Buick Skylark 2.3L?
It is listed for the Buick Skylark 2.3L. 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.
How do I know a seal is leaking?
Look for fresh oil around the shaft area and drips under the engine after it sits.
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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