Dorman Harmonic Balancer
Harmonic Balancer Assembly
Application Summary: Chevrolet 1986-77, GMC 1986-77
Durable and sleek, Dorman Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general wear and tear. The ductile steel construction allows for improved tensile and impact strength, safeguarding the engine and maintaining fuel efficiency year after year. Dorman Harmonic Balancers undergo detailed dimensional checks of the full assembly and critical components to ensure the strength and integrity of the part.
Direct replacement to ensure proper fit
Benchmarked against OE performance to meet strict quality standards
Dimensional verification, material validation, and functional testing performed
Ease of installation with Dorman's Harmonic Balancer Puller (594-999)
Product Specifications
- Color/Finish: Black
- Degree Markings: Yes
- Drive Belt Type: Serpentine
- Grade Type: Regular
- Installation Hardware Included: Yes
- Mount Hole Quantity: 1
- Package Contents: Balancer, 2 Woodruff Keys, Instruction Sheet
- Package Quantity: 1
- Packaging Type: Box
- Selling Package Quantity UOM: Piece
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978 - 1980 | Chevrolet | C10 | Big Ten |
| 1977 - 1981 | Chevrolet | C10 | Cheyenne |
| 1977 - 1980 | Chevrolet | C10 | Custom Deluxe |
| 1977 - 1986 | Chevrolet | C10 | Custom, Silverado, Scottsdale |
| 1981 | Chevrolet | C10 | Deluxe |
| 1981 - 1986 | Chevrolet | C10 Suburban | Custom |
| 1977 - 1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
| 1977 - 1986 | Chevrolet | C10 Suburban | Silverado, Scottsdale |
| 1984 | Chevrolet | C15 | Custom, Sport, Cheyenne |
| 1986 | Chevrolet | C20 | Base |
| 1981 - 1986 | Chevrolet | C20 | Custom |
| 1977 - 1980 | Chevrolet | C20 | Custom Deluxe |
| 1981 | Chevrolet | C20 | Deluxe |
| 1977 - 1986 | Chevrolet | C20 | Silverado, Cheyenne, Scottsdale |
| 1981 - 1986 | Chevrolet | C20 Suburban | Custom |
| 1977 - 1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1977 - 1986 | Chevrolet | C20 Suburban | Silverado, Scottsdale |
| 1977 - 1982 | Chevrolet | C30 | Base |
| 1977 - 1981 | Chevrolet | C30 | Cheyenne |
| 1981 - 1986 | Chevrolet | C30 | Custom |
| 1977 - 1980 | Chevrolet | C30 | Custom Deluxe |
| 1981 | Chevrolet | C30 | Deluxe |
| 1977 - 1986 | Chevrolet | C30 | Scottsdale, Silverado |
| 1983 - 1986 | Chevrolet | C35 | Base |
| 1977 - 1981 | Chevrolet | K10 | Cheyenne |
| 1981 - 1986 | Chevrolet | K10 | Custom |
| 1977 - 1980 | Chevrolet | K10 | Custom Deluxe |
| 1981 | Chevrolet | K10 | Deluxe |
| 1977 - 1986 | Chevrolet | K10 | Silverado, Scottsdale |
| 1981 - 1986 | Chevrolet | K10 Suburban | Custom |
| 1977 - 1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | K10 Suburban | Deluxe |
| 1977 - 1986 | Chevrolet | K10 Suburban | Scottsdale, Silverado |
| 1977 - 1981 | Chevrolet | K20 | Cheyenne |
| 1981 - 1986 | Chevrolet | K20 | Custom |
| 1977 - 1980 | Chevrolet | K20 | Custom Deluxe |
| 1981 | Chevrolet | K20 | Deluxe |
| 1977 - 1986 | Chevrolet | K20 | Silverado, Scottsdale |
| 1981 - 1986 | Chevrolet | K20 Suburban | Custom |
| 1977 - 1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1977 - 1986 | Chevrolet | K20 Suburban | Silverado, Scottsdale |
| 1977 - 1981 | Chevrolet | K30 | Cheyenne |
| 1981 - 1986 | Chevrolet | K30 | Custom |
| 1977 - 1980 | Chevrolet | K30 | Custom Deluxe |
| 1981 | Chevrolet | K30 | Deluxe |
| 1977 - 1986 | Chevrolet | K30 | Scottsdale, Silverado |
| 1981 - 1986 | Chevrolet | K5 Blazer | Custom |
| 1977 - 1980 | Chevrolet | K5 Blazer | Custom Deluxe, Cheyenne |
| 1981 | Chevrolet | K5 Blazer | Deluxe |
| 1984 | Chevrolet | K5 Blazer | Scottsdale |
| 1978 - 1986 | Chevrolet | K5 Blazer | Silverado |
| 1977 - 1978 | Chevrolet | P10 | Base, Step-Van |
| 1977 - 1986 | Chevrolet | P20 | Base |
| 1977 - 1985 | Chevrolet | P20 | Step-Van |
| 1977 - 1986 | Chevrolet | P30 | Base |
| 1977 - 1985 | Chevrolet | P30 | Step-Van |
| 1977 | GMC | C15 | Indy Hauler |
| 1977 - 1978 | GMC | C15 | Sierra Classic, Heavy Half, Base, High Sierra, Sierra Grande |
| 1978 | GMC | C15 | Street Coupe |
| 1977 - 1978 | GMC | C15 Suburban | Sierra Classic, Sierra Grande, Base, High Sierra |
| 1979 - 1986 | GMC | C1500 | Base, High Sierra, Sierra Classic |
| 1979 - 1980 | GMC | C1500 | Heavy Half |
| 1979 - 1982 | GMC | C1500 | Street Coupe, Sierra Grande |
| 1979 - 1986 | GMC | C1500 Suburban | Sierra Classic, High Sierra, Base |
| 1979 - 1982 | GMC | C1500 Suburban | Sierra Grande |
| 1977 - 1978 | GMC | C25 | High Sierra, Sierra Classic, Base, Sierra Grande |
| 1977 - 1978 | GMC | C25 Suburban | High Sierra, Sierra Grande, Base, Sierra Classic |
| 1979 - 1986 | GMC | C2500 | Base, Sierra Classic, High Sierra |
| 1979 - 1982 | GMC | C2500 | Sierra Grande |
| 1979 - 1986 | GMC | C2500 Suburban | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | C2500 Suburban | Sierra Grande |
| 1977 - 1978 | GMC | C35 | High Sierra, Sierra Classic, Sierra Grande, Base |
| 1979 - 1986 | GMC | C3500 | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | C3500 | Sierra Grande |
| 1977 - 1985 | GMC | Jimmy | High Sierra |
| 1977 - 1986 | GMC | Jimmy | Sierra Classic, Base |
| 1977 - 1982 | GMC | Jimmy | Sierra Grande |
| 1986 | GMC | Jimmy | Silverado |
| 1978 - 1982 | GMC | Jimmy | Street Coupe |
| 1977 | GMC | K15 | Indy Hauler |
| 1977 - 1978 | GMC | K15 | Sierra Classic, High Sierra, Base, Sierra Grande |
| 1977 - 1978 | GMC | K15 Suburban | Sierra Classic, Base, Sierra Grande, High Sierra |
| 1979 - 1986 | GMC | K1500 | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | K1500 | Sierra Grande |
| 1979 - 1986 | GMC | K1500 Suburban | Sierra Classic, High Sierra, Base |
| 1979 - 1982 | GMC | K1500 Suburban | Sierra Grande |
| 1977 - 1978 | GMC | K25 | Sierra Classic, Base, Sierra Grande, High Sierra |
| 1977 - 1978 | GMC | K25 Suburban | Sierra Classic, Sierra Grande, Base, High Sierra |
| 1979 - 1986 | GMC | K2500 | Sierra Classic, Base, High Sierra |
| 1979 - 1982 | GMC | K2500 | Sierra Grande |
| 1979 - 1986 | GMC | K2500 Suburban | High Sierra, Sierra Classic, Base |
| 1979 - 1982 | GMC | K2500 Suburban | Sierra Grande |
| 1977 - 1978 | GMC | K35 | Base, High Sierra, Sierra Classic, Sierra Grande |
| 1979 - 1986 | GMC | K3500 | Sierra Classic, Base, High Sierra |
| 1979 - 1982 | GMC | K3500 | Sierra Grande |
| 1977 - 1978 | GMC | P25 | Base, Value Van |
| 1979 - 1986 | GMC | P2500 | Base, Value Van |
| 1977 - 1978 | GMC | P35 | Base, Value Van |
| 1979 - 1986 | GMC | P3500 | Value Van, Base |
Dorman Harmonic Balancer
Sale price$117.35 USD
Regular price$125.92 USD