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DNJ 1978 GMC P35 4.8L Harmonic Balancer

DNJ 1978 GMC P35 4.8L Harmonic Balancer

Regular price $91.99 USD
Regular price $145.14 USD Sale price $91.99 USD
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  • Free fitment check before you order

Listed for: GMC P35 4.8LFitment notes & questions

1978 GMC P35 4.8L Harmonic Balancer by DNJ for 1978 GMC P35 4 with the 4.8L engine. The harmonic balancer damps crankshaft vibration and drives the accessory belt.

Quick facts

  • Brand: DNJ
  • Part type: Harmonic balancer
  • Listed for: 1978 GMC P35 4
  • Engine: 4.8L
  • Engine code: Chevrolet 12V OHV
  • Part number: HBA1031_154

Listed fitment

  • [1963-1978] GM / L6 / 4.8L / 292 OHV 12V [(CHEVROLET)]

Good to know

  • Notes: 2 Groove Pulley
  • 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.

View full details

DNJ harmonic balancer for the GMC P35 4.8L: what to know

Its rubber ring can separate with age, which makes the outer ring wobble or slip.

Fitment notes

  • Listed for: GMC P35 4.8L.
  • 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? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

What else to plan for

More for your car: GMC Harmonic Balancers · GMC Parts · All Harmonic Balancers · Engine

Questions about GMC P35 4.8L harmonic balancer

Will this fit my GMC P35 4.8L?
It is listed for the GMC P35 4.8L. 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.