Dorman®Verified to fit 65 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 1974 Buick Apollo | — | L6 4.1L | Direct Replacementw/Air Conditioning |
| 1974 Buick Apollo | — | L6 4.1L | —View details |
| 1974 Buick Apollo | — | L6 4.1L | —View details |
| 1974 Buick Apollo | — | L6 4.1L | —View details |
| 1974 Chevrolet Blazer | — | L6 4.8L | — |
| 1974 Chevrolet Blazer | — | L6 4.8L | Note: 25 Gallon TankView details |
| 1974 Chevrolet Camaro | — | L6 4.1L | Note: 25 Gallon TankView details |
| 1974 Chevrolet Camaro | — | L6 4.1L | Direct Replacementw/Air Conditioning |
| 1974 Chevrolet Nova | — | L6 4.1L | Direct Replacementw/Air Conditioning |
| 1974 Chevrolet Nova | — | L6 4.1L | —View details |
| 1974 Chevrolet Nova | — | L6 4.1L | —View details |
| 1974 Chevrolet P30 Van | — | L6 4.8L | —View details |
| 1974 Chevrolet P30 Van | — | L6 4.8L | Note: Exc. Built in MexicoView details |
| 1974 GMC P25/P2500 Van | — | L6 4.8L | Note: Exc. Built in MexicoView details |
| 1974 GMC P25/P2500 Van | — | L6 4.8L | —View details |
Interchange Checker
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WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts

Guaranteed fit — or free return
Currently out of stock
Guaranteed to fitFits your vehicle or we pay the return. Learn more
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Free Returns if it doesn't fitRead Details
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
AutoBuffy 24-month guaranteeCovered on this part, unlimited miles. Learn more
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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The brand behind your
Engine Harmonic Balancer
Dorman builds this Engine Harmonic Balancer to original-equipment standards.

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We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.



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We're obsessed with fitment
Year, make, model, trim, engine — plus the fine print most sites skip — so it fits the first time.
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Dorman Engine Harmonic Balancer 594-816
Out of stock · guaranteed fit or free return

Dorman Engine Harmonic Balancer 594-816
Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.

Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.
Key Features
About This Engine Harmonic Balancer
This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection

Dorman
Trusted Automotive Brand
Dorman is a trusted manufacturer of quality automotive parts.
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The brand behind your
Engine Harmonic Balancer
Dorman builds this Engine Harmonic Balancer to original-equipment standards.
The Dorman Engine Harmonic Balancer (594-816) is a direct-fit replacement for 1973-1974 Chevrolet, Pontiac, GMC and 2 other makes. It cross-references PB1026N. UPC 889245288387.
About This Product
Engine Harmonic Balancer
The Dorman Engine Harmonic Balancer (594-816) is a direct-fit replacement for 1973-1974 Chevrolet, Pontiac, GMC and 2 other makes. It cross-references PB1026N. UPC 889245288387.
This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection

Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing

Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.





