PROFORM · 66512
Part #: 66512
UPC: 037995365128
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Description: Externally Balanced; 100% New OEM Replacement Unit
Description:
Description
Fits Chevy small and big block engines. These are brand-new OE replacement harmonic balancers. Affordable pricing eliminates the need to clean your old stock balancer. Enhance your balancer by adding the patented balancer covers.
Information
Externally Balanced
Application summary
| Year | Make / model |
|---|---|
| 1970-1975 | Chevrolet Bel Air |
| 1970-1972 | Chevrolet Biscayne |
| 1973-1974 | Chevrolet Blazer |
| 1970-1972 | Chevrolet Brookwood |
| 1975-1980 | Chevrolet C10 |
| 1973-1974 | Chevrolet C10 Pickup |
| 1973-1980 | Chevrolet C10 Suburban |
| 1975-1986 | Chevrolet C20 |
| 1973-1974 | Chevrolet C20 Pickup |
| 1973-1986 | Chevrolet C20 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1973-1974 | Chevrolet C30 Pickup |
| 1988 | Chevrolet C3500 |
| 1979-1980 | Chevrolet C70 |
| 1970-1976 | Chevrolet Caprice |
| 1970-1973 | Chevrolet Chevelle |
| 1970-1974 | Chevrolet Corvette |
| 1970-1975 | Chevrolet El Camino |
| 1970 | Chevrolet Estate |
| 1973-1974 | Chevrolet G10 Van |
| 1976 | Chevrolet G20 |
| 1973-1974 | Chevrolet G20 Van |
| 1975-1976 | Chevrolet G30 |
| 1988 | Chevrolet G30 |
| 1973-1974 | Chevrolet G30 Van |
| 1970-1976 | Chevrolet Impala |
| 1976 | Chevrolet K10 |
| 1980 | Chevrolet K10 |
| 1973-1974 | Chevrolet K10 Pickup |
| 1973-1974 | Chevrolet K10 Suburban |
| 1976-1978 | Chevrolet K20 |
| 1973-1974 | Chevrolet K20 Pickup |
| 1973-1974 | Chevrolet K20 Suburban |
| 1985 | Chevrolet K20 Suburban |
| 1977 | Chevrolet K30 |
| 1980-1986 | Chevrolet K30 |
| 1973-1974 | Chevrolet K30 Pickup |
| 1988 | Chevrolet K3500 |
| 1976-1978 | Chevrolet K5 Blazer |
| 1970-1972 | Chevrolet Kingswood |
| 1970-1975 | Chevrolet Monte Carlo |
| 1970-1971 | Chevrolet Nova |
| 1973 | Chevrolet P10 Van |
| 1976 | Chevrolet P20 |
| 1979 | Chevrolet P20 |
| 1970-1971 | Chevrolet P20 Van |
| 1973 | Chevrolet P20 Van |
| 1975-1988 | Chevrolet P30 |
| 1970-1971 | Chevrolet P30 Van |
| 1973-1974 | Chevrolet P30 Van |
| 1987-1988 | Chevrolet R20 |
| 1987-1988 | Chevrolet R20 Suburban |
| 1987-1988 | Chevrolet R30 |
| 1970-1972 | Chevrolet Townsman |
| 1987-1988 | Chevrolet V20 Suburban |
| 1987-1988 | Chevrolet V30 |
| 1972-1979 | Excalibur Phaeton |
| 1975-1978 | GMC C15 |
| 1975-1978 | GMC C15 Suburban |
| 1973-1974 | GMC C15/C1500 Pickup |
| 1973-1974 | GMC C15/C1500 Suburban |
| 1979-1980 | GMC C1500 |
| 1979-1980 | GMC C1500 Suburban |
| 1975-1978 | GMC C25 |
| 1975-1978 | GMC C25 Suburban |
| 1973-1974 | GMC C25/C2500 Pickup |
| 1973-1974 | GMC C25/C2500 Suburban |
| 1979-1986 | GMC C2500 |
| 1979-1986 | GMC C2500 Suburban |
| 1975-1978 | GMC C35 |
| 1973-1974 | GMC C35/C3500 Pickup |
| 1979-1986 | GMC C3500 |
| 1988 | GMC C3500 |
Specifications
- GTIN
- 00037995365128
- Weight
- 15.62 lb
- Height
- 3.25 in
- Length
- 8.75 in
- Width
- 8.75 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- PRF
- Warehouse brand code
- PRF
- AAIA brand code
- BCHW
Attributes
- Applications
- Chevy Big Block 454 Engines Pre to 1989
- California Proposition 65
- No
- Category
- Harmonic Balancer
- Color
- Natural Finish
- Diameter
- 8-in.
- Engine Family Range 1
- Chevy Big Block 454 Engines
- Engine Year Range 2
- 1973 to 1977
- Engine Year Range 3
- 1978 to 1982
- Engine Year Range 4
- 1983 to 1987
- Engine Year Range 5
- 1988 to 1992
- Feature/Benefit
- Enhance your balancer by adding the patented balancer covers.
- Finish
- Natural
- Internally/Externally Balanced
- External
- Material
- Nodular Iron
- RPM Limit
- 6000 RPM
- Title
- 8 Harmonic Balancer Chevy Big Block 454
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1970-1975 Chevrolet Bel Air; 1970-1972 Chevrolet Biscayne; 1973-1974 Chevrolet Blazer; 1970-1972 Chevrolet Brookwood; 1975-1980 Chevrolet C10; 1973-1974 Chevrolet C10 Pickup; 1973-1980 Chevrolet C10 Suburban; 1975-1986 Chevrolet C20; 1973-1974 Chevrolet C20 Pickup; 1973-1986 Chevrolet C20 Suburban; 1975-1986 Chevrolet C30; 1973-1974 Chevrolet C30 Pickup; 1988 Chevrolet C3500; 1979-1980 Chevrolet C70; 1970-1976 Chevrolet Caprice; 1970-1973 Chevrolet Chevelle; 1970-1974 Chevrolet Corvette; 1970-1975 Chevrolet El Camino; 1970 Chevrolet Estate; 1973-1974 Chevrolet G10 Van; 1976 Chevrolet G20; 1973-1974 Chevrolet G20 Van; 1975-1976 Chevrolet G30; 1988 Chevrolet G30; 1973-1974 Chevrolet G30 Van; 1970-1976 Chevrolet Impala; 1976 Chevrolet K10; 1980 Chevrolet K10; 1973-1974 Chevrolet K10 Pickup; 1973-1974 Chevrolet K10 Suburban; 1976-1978 Chevrolet K20; 1973-1974 Chevrolet K20 Pickup; 1973-1974 Chevrolet K20 Suburban; 1985 Chevrolet K20 Suburban; 1977 Chevrolet K30; 1980-1986 Chevrolet K30; 1973-1974 Chevrolet K30 Pickup; 1988 Chevrolet K3500; 1976-1978 Chevrolet K5 Blazer; 1970-1972 Chevrolet Kingswood; 1970-1975 Chevrolet Monte Carlo; 1970-1971 Chevrolet Nova; 1973 Chevrolet P10 Van; 1976 Chevrolet P20; 1979 Chevrolet P20; 1970-1971 Chevrolet P20 Van; 1973 Chevrolet P20 Van; 1975-1988 Chevrolet P30; 1970-1971 Chevrolet P30 Van; 1973-1974 Chevrolet P30 Van; 1987-1988 Chevrolet R20; 1987-1988 Chevrolet R20 Suburban; 1987-1988 Chevrolet R30; 1970-1972 Chevrolet Townsman; 1987-1988 Chevrolet V20 Suburban; 1987-1988 Chevrolet V30; 1972-1979 Excalibur Phaeton; 1975-1978 GMC C15; 1975-1978 GMC C15 Suburban; 1973-1974 GMC C15/C1500 Pickup; 1973-1974 GMC C15/C1500 Suburban; 1979-1980 GMC C1500; 1979-1980 GMC C1500 Suburban; 1975-1978 GMC C25; 1975-1978 GMC C25 Suburban; 1973-1974 GMC C25/C2500 Pickup; 1973-1974 GMC C25/C2500 Suburban; 1979-1986 GMC C2500; 1979-1986 GMC C2500 Suburban; 1975-1978 GMC C35; 1973-1974 GMC C35/C3500 Pickup; 1979-1986 GMC C3500; 1988 GMC C3500; ...
PROFORM 66512
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