Graywerks Engine Harmonic Balancer 102044
Engine Harmonic Balancer. (102044) by Graywerks
The purpose of an harmonic balancer is to absorb crankshaft vibrations. Harmonic balancers are typically constructed in three pieces. The first piece is often called a hub. It bolts to directly to the crankshaft. The hub is surrounded by rubber or fluid which dampens crankshaft vibrations. The outside layer is metal which has grooves on it for the belt. Over time the rubber and/or fluid layer deteriorate causing the outer pulley to shift forward. This causes belt miss alignment and can ultimately result in crankshaft failure. When the harmonic balancer is broken, it must be replaced. ATP Harmonic Balancers fit and function just like the original part restoring the engine to normal operation.
Fits: Chevrolet Bel Air 69-62, Chevrolet Biscayne 69-62, Chevrolet Blazer 73-69, Chevrolet C10 Pickup 73-66, Chevrolet C10 Suburban 73-68, Chevrolet C20 Pickup 73-66, Chevrolet C20 Suburban 73-68, Chevrolet C30 Pickup 73-66, Chevrolet Camaro 73-67, Chevrolet Caprice 69-66, Chevrolet Chevelle 73-64, Chevrolet Chevy II 68-65, Chevrolet Corvette 68-62, Chevrolet El Camino 73-64, Chevrolet G10 Van 73-69, Chevrolet G20 Van 70-69, Chevrolet Impala 69-62, Chevrolet K10 Pickup 73-66, Chevrolet K10 Suburban 73-68, Chevrolet K20 Pickup 73-66, Chevrolet K20 Suburban 73-68, Chevrolet K30 Pickup 73-68, Chevrolet Malibu 73, 67-64, Chevrolet Monza 76-75, Chevrolet Nova 75, 73-69, Chevrolet P10 Van 73, Chevrolet P20 Van 73, 69, Chevrolet P30 Van 73, 69, Chevrolet Suburban 66, GMC C15/C1500 Pickup 73-67, GMC C15/C1500 Suburban 73-68, GMC C25/C2500 Pickup 73-67, GMC C25/C2500 Suburban 73-68, GMC C35/C3500 Pickup 73-67, GMC G15/G1500 Van 73-69, 67, GMC G25/G2500 Van 73-69, 67, GMC Jimmy 73-70, GMC K15/K1500 Pickup 70-67, GMC K15/K1500 Suburban 73-70, 68, GMC K25/K2500 Pickup 70-67, GMC K25/K2500 Suburban 73-68, GMC K35/K3500 Pickup 73-68, GMC P15/P1500 Van 73-70, GMC P25/P2500 Van 73-69, GMC P35/P3500 Van 73-69, GMC Sprint 73-71, Pontiac Ventura 72-71
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1962 - 1969 | Chevrolet | Bel Air | Base |
| 1962 - 1969 | Chevrolet | Biscayne | Base |
| 1969 - 1973 | Chevrolet | Blazer | Base |
| 1966 - 1973 | Chevrolet | C10 Pickup | Base |
| 1968 - 1973 | Chevrolet | C10 Suburban | Base |
| 1966 - 1973 | Chevrolet | C20 Pickup | Base |
| 1968 - 1973 | Chevrolet | C20 Suburban | Base |
| 1966 - 1973 | Chevrolet | C30 Pickup | Base |
| 1973 | Chevrolet | Camaro | LT |
| 1967 - 1972 | Chevrolet | Camaro | SS |
| 1967 - 1973 | Chevrolet | Camaro | Z28, RS, Base |
| 1966 - 1969 | Chevrolet | Caprice | Base |
| 1967 - 1968 | Chevrolet | Chevelle | 300 |
| 1967 - 1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1964 - 1972 | Chevrolet | Chevelle | Base, SS |
| 1967 - 1972 | Chevrolet | Chevelle | Concours |
| 1965 - 1973 | Chevrolet | Chevelle | Deluxe |
| 1969 - 1972 | Chevrolet | Chevelle | Greenbrier, Concours Estate |
| 1968 - 1972 | Chevrolet | Chevelle | Malibu, Nomad |
| 1965 - 1967 | Chevrolet | Chevy II | Base, Nova SS |
| 1965 - 1968 | Chevrolet | Chevy II | Nova |
| 1962 - 1968 | Chevrolet | Corvette | Base |
| 1964 - 1973 | Chevrolet | El Camino | Base |
| 1968 - 1973 | Chevrolet | El Camino | Custom, SS |
| 1969 - 1973 | Chevrolet | G10 Van | Sportvan, Base |
| 1969 - 1970 | Chevrolet | G20 Van | Sportvan, Base |
| 1962 - 1969 | Chevrolet | Impala | Base |
| 1964 - 1967 | Chevrolet | Impala | SS |
| 1966 - 1973 | Chevrolet | K10 Pickup | Base |
| 1968 - 1973 | Chevrolet | K10 Suburban | Base |
| 1966 - 1973 | Chevrolet | K20 Pickup | Base |
| 1968 - 1973 | Chevrolet | K20 Suburban | Base |
| 1968 - 1973 | Chevrolet | K30 Pickup | Base |
| 1964 - 1973 | Chevrolet | Malibu | Base |
| 1973 | Chevrolet | Malibu | Estate |
| 1975 - 1976 | Chevrolet | Monza | 2+2 |
| 1976 | Chevrolet | Monza | Base, 2+2 Spyder, Towne Coupe Sport, Towne Coupe Spyder, Towne Coupe, Towne Coupe Cabriolet |
| 1975 | Chevrolet | Monza | S |
| 1969 - 1975 | Chevrolet | Nova | Base |
| 1973 - 1975 | Chevrolet | Nova | Custom |
| 1975 | Chevrolet | Nova | LN, Police |
| 1973 | Chevrolet | P10 Van | Base |
| 1969 - 1973 | Chevrolet | P20 Van | Base |
| 1969 - 1973 | Chevrolet | P30 Van | Base |
| 1966 | Chevrolet | Suburban | Base |
| 1967 - 1973 | GMC | C15/C1500 Pickup | Base |
| 1968 - 1973 | GMC | C15/C1500 Suburban | Base |
| 1967 - 1973 | GMC | C25/C2500 Pickup | Base |
| 1968 - 1973 | GMC | C25/C2500 Suburban | Base |
| 1967 - 1973 | GMC | C35/C3500 Pickup | Base |
| 1967 - 1971 | GMC | G15/G1500 Van | Base |
| 1969 - 1973 | GMC | G15/G1500 Van | Vandura, Rally |
| 1967 - 1972 | GMC | G25/G2500 Van | Base |
| 1969 - 1973 | GMC | G25/G2500 Van | Rally, Vandura |
| 1970 - 1973 | GMC | Jimmy | Base |
| 1967 - 1970 | GMC | K15/K1500 Pickup | Base |
| 1968 - 1973 | GMC | K15/K1500 Suburban | Base |
| 1967 - 1970 | GMC | K25/K2500 Pickup | Base |
| 1968 - 1973 | GMC | K25/K2500 Suburban | Base |
| 1968 - 1973 | GMC | K35/K3500 Pickup | Base |
| 1970 - 1973 | GMC | P15/P1500 Van | Base |
| 1969 - 1973 | GMC | P25/P2500 Van | Base |
| 1969 - 1973 | GMC | P35/P3500 Van | Base |
| 1971 - 1973 | GMC | Sprint | Base |
| 1972 - 1973 | GMC | Sprint | Custom |
| 1971 - 1972 | Pontiac | Ventura | Base |