DNJ
DNJ 1997 Oldsmobile LSS 3.8L Harmonic Balancer
DNJ 1997 Oldsmobile LSS 3.8L Harmonic Balancer
Regular price
$110.99 USD
Regular price
$175.36 USD
Sale price
$110.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
DNJ 1997 Oldsmobile LSS 3.8L Harmonic Balancer, listed for 1997 Oldsmobile LSS 3 with the 3.8L engine. Its rubber ring can separate with age, which makes the outer ring wobble or slip.
Quick facts
- Brand: DNJ
- Part type: Harmonic balancer
- Listed for: 1997 Oldsmobile LSS 3
- Engine: 3.8L
- Engine code: VIN 1 12V Supercharged OHV
- Part number: HBA1122_8
Listed fitment
- [1996-2005] 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: Use a proper installer tool rather than hammering the balancer onto the crank.

About this harmonic balancer
A failing balancer can throw the belt or upset timing marks, so it is worth replacing when you see cracks or wobble.
Fitment notes
- 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
- Front crank seal. Replace it while the balancer is off.
- Drive belt. A fresh belt goes on after.
More for your car: Harmonic Balancers · All Harmonic Balancers · Engine
Questions about harmonic balancer
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How do I know the balancer is bad?
Look for cracked or bulging rubber, a wobbling outer ring, or timing marks that no longer line up.
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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