Dorman 594-006 harmonic balancer for the 1977-1978 Chevrolet C10 Suburban V8 5.0L, the 1977-1986 C10 Suburban V8 5.7L and other vehicles absorbs engine vibration at the crankshaft. This Dorman harmonic balancer mounts on the crankshaft.
- Dorman OE Solutions product line
- Stress-resistant rubber bond to absorb engine vibration
- Cast iron construction with a keyway and degree markings
- Built to stringent standards for tensile and impact strength
- Dimensional verification, material validation and functional testing
Quick facts
- Part: Dorman 594-006 harmonic balancer
- Also called: engine harmonic balancer
- Fits: 1977-1978 Chevrolet C10 Suburban V8 5.0L, the 1977-1986 C10 Suburban V8 5.7L and other vehicles
- Material: Cast iron
- Condition: New
Engine vibration, or a rubber bond that looks cracked or separated, can mean the balancer is worn. Before you replace it, rule out other sources of vibration, such as a worn drive belt or an accessory problem, since those can feel similar. This listing is one balancer, and the 1977-1986 Chevrolet C10 Suburban V8 5.7L takes one.
Fits
The vehicles it fits include the 1977-1978 Chevrolet C20 Suburban V8 5.0L, the 1977-1986 C20 Suburban V8 5.7L, the 1977-1978 Chevrolet K10 Suburban V8 5.0L and the 1977-1986 K10 Suburban V8 5.7L. It is a direct replacement for these vehicles, made to fit and work like the original harmonic balancer. If your vehicle is not named here, look it up in the "Vehicles it fits" section.
Specifications
- Quantity per vehicle: 1
- Material: Cast iron
- Keyway: yes
- Degree markings: yes
- Grade: standard replacement
- Condition: New
- Country of origin: India
In the box
One harmonic balancer and one instruction sheet. The bolt and washer are not included, so plan on a new bolt and washer rather than reusing the old ones.
Interchange: PC-1033 · P-GM350D
62315066317768272 · 102036 · PB1201N · 458652 · DA3504
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
62315066317768272, 102036, PC-1033, PB1201N, 458652, DA3504, P-GM350D, 594006
Frequently Asked Questions
Is the Dorman 594-006 harmonic balancer right for the 1977-1986 Chevrolet C10 Suburban V8 5.7L?
Yes, Dorman 594-006 fits the 1977-1986 Chevrolet C10 Suburban V8 5.7L and the 1977-1978 C10 Suburban V8 5.0L. Look up other vehicles in the "Vehicles it fits" section.
Does this engine harmonic balancer include its bolt and washer?
No. Dorman 594-006 comes with the balancer and an instruction sheet. The bolt and washer are not included, so plan on new ones.
Is the Dorman OE Solutions harmonic balancer made of cast iron?
Yes, this balancer is cast iron, with a stress-resistant rubber bond that absorbs engine vibration.
What are signs the rubber bond on this harmonic balancer is failing?
Cracked or separated rubber you can see with the engine off, or new engine vibration, can mean the balancer is worn. A shop can test it further.
What testing does the Dorman 594-006 go through before sale?
It has undergone dimensional verification, material validation and functional testing.
