DNJ
DNJ 2003 Cadillac Escalade EXT 6.0L Harmonic Balancer
DNJ 2003 Cadillac Escalade EXT 6.0L Harmonic Balancer
Regular price
$107.99 USD
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$107.99 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Cadillac Escalade EXTFitment notes & questions
2003 Cadillac Escalade EXT 6.0L Harmonic Balancer by DNJ for 2003 Cadillac Escalade EXT with the 6.0L 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: 2003 Cadillac Escalade EXT
- Engine: 6.0L
- Engine code: VIN V Vortec 16V OHV
- Part number: HBA1209_78
Listed fitment
- [1999-2017] GM, ISUZU, SAAB / V8 / 4.8L, 5.3L, 6.0L, 6.2L / 293, 325, 364, 376 OHV 16V [(L20, L33, L59, L76, L92, L94, L92, L9H, L96, LC9, LFA, LZ1, LH6, LH8, LH9, LM4, LM7, LM7, LMF, LMG, LR4, LY2, LY5, VORTEC)]
Good to know
- Notes: LR4
- 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.

DNJ harmonic balancer for the Cadillac Escalade EXT: what to know
Its rubber ring can separate with age, which makes the outer ring wobble or slip.
Fitment notes
- Listed for: Cadillac Escalade EXT.
- 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
- Front crank seal. Replace it while the balancer is off.
- Drive belt. A fresh belt goes on after.
More for your car: Cadillac Parts · All Harmonic Balancers · Engine
Questions about Cadillac Escalade EXT harmonic balancer
Will this fit my Cadillac Escalade EXT?
It is listed for the Cadillac Escalade EXT. 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 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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