DNJ
DNJ 1984 Chevrolet P30 7.4L Harmonic Balancer
DNJ 1984 Chevrolet P30 7.4L Harmonic Balancer
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- Free fitment check before you order
Listed for: Chevrolet P30 7.4LFitment notes & questions
1984 Chevrolet P30 7.4L Harmonic Balancer from DNJ, listed for 1984 Chevrolet P30 7 with the 7.4L engine. A failing balancer can throw the belt or upset timing marks, so it is worth replacing when you see cracks or wobble.
Quick facts
- Brand: DNJ
- Part type: Harmonic balancer
- Listed for: 1984 Chevrolet P30 7
- Engine: 7.4L
- Engine code: 16V OHV
- Part number: HBA1010_436
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: Use a proper installer tool rather than hammering the balancer onto the crank.

About this harmonic balancer for the Chevrolet P30 7.4L
A failing balancer can throw the belt or upset timing marks, so it is worth replacing when you see cracks or wobble.
Fitment notes
- Listed for: Chevrolet P30 7.4L.
- 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
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.
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