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Harmonic Balancer, S/B 350-Center Timing Mark 6-3/4
Brand: Proform
Mfr Part #: 66509
Be the first to write a review
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.
May not be legal for sale or use in California or on many pollution controlled vehicles
| Buy From | Company Description | |
|---|---|---|
|
Price: $67.40 Amazon Proform 66509 Harmonic Balancer |
Shop Now |
Be the first to write a review!
| Vehicle | Years |
|---|---|
| Chevrolet Camaro |
1968 - 1980
1988
|
| Chevrolet Chevy II Nova |
1968
|
| Chevrolet Bel Air |
1969 - 1975
|
| Chevrolet Biscayne |
1969 - 1972
|
| Chevrolet Blazer |
1969 - 1974
1994
|
| Chevrolet Brookwood |
1969 - 1972
|
| Chevrolet C10 Pickup |
1969 - 1974
|
| Chevrolet C10 Suburban |
1969 - 1974
|
| Chevrolet C20 Pickup |
1969 - 1974
|
| Chevrolet C20 Suburban |
1969 - 1974
|
| Chevrolet C30 Pickup |
1969 - 1974
|
| Chevrolet Camaro SS |
1969
|
| Chevrolet Caprice |
1969 - 1972
1986 - 1992
|
| Chevrolet Chevelle Malibu |
1969 - 1972
|
| Chevrolet Chevelle 300 Deluxe |
1969
|
| Chevrolet Chevelle Nomad |
1969 - 1972
|
| Chevrolet Chevelle Concours Estate |
1969 - 1972
|
| Chevrolet Chevelle Concours |
1969 - 1972
|
| Chevrolet Chevelle Greenbrier |
1969 - 1972
|
| Chevrolet Corvette |
1969 - 1974
1977 - 1982
1984 - 2000
2002 - 2003
|
| Chevrolet El Camino |
1969 - 1979
|
| Chevrolet El Camino Custom |
1969 - 1974
|
| Chevrolet Impala |
1969 - 1985
|
| Chevrolet K10 Pickup |
1969 - 1974
|
| Chevrolet K10 Suburban |
1969 - 1974
|
| Chevrolet K20 Pickup |
1969 - 1974
|
| Chevrolet K20 Suburban |
1969 - 1974
|
| Chevrolet K30 Pickup |
1969 - 1974
|
| Chevrolet Kingswood |
1969 - 1972
|
| Chevrolet Kingswood Estate |
1969 - 1970
1972
|
| Chevrolet Townsman |
1969 - 1972
|
| Chevrolet Chevelle |
1970 - 1972
|
| Chevrolet G10 Van |
1970 - 1974
|
| Chevrolet G10 Van Sportvan |
1970 - 1974
|
| Chevrolet G20 Van |
1970 - 1974
|
| Chevrolet G20 Van Sportvan |
1970 - 1974
|
| Chevrolet Monte Carlo |
1970 - 1974
1981
|
| Chevrolet Nova |
1970 - 1979
|
| Chevrolet P20 Van |
1970 - 1974
|
| Chevrolet P30 Van |
1970 - 1974
|
| Chevrolet G30 Van Sportvan |
1971 - 1974
|
| Chevrolet G30 Van |
1971 - 1974
|
| Chevrolet Camaro Z28 |
1972
1977 - 1981
1987
1991 - 2002
|
| Chevrolet Camaro LT |
1973 - 1978
1987
|
| Chevrolet Caprice Classic |
1973 - 1982
1985
1991 - 1996
|
| Chevrolet Caprice Estate |
1973
|
| Chevrolet Chevelle Deluxe |
1973
|
| Chevrolet Laguna |
1973 - 1975
|
| Chevrolet Laguna Estate |
1973
|
| Chevrolet Malibu |
1973 - 1981
|
| Chevrolet Malibu Estate |
1973 - 1974
1979 - 1980
|
| Chevrolet Monte Carlo S |
1973
1975 - 1977
|
| Chevrolet Monte Carlo Landau |
1973 - 1974
1976
1981
|
| Chevrolet Nova Custom |
1973 - 1975
1978 - 1979
|
| Chevrolet P10 Van |
1973
|
| Chevrolet Laguna Type S-3 |
1974
|
| Chevrolet Malibu Classic |
1974 - 1979
|
| Chevrolet C10 Silverado |
1975 - 1977
1979 - 1980
1982 - 1986
|
| Chevrolet C10 Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet C10 Custom Deluxe |
1975 - 1980
|
| Chevrolet C10 Cheyenne |
1975 - 1980
|
| Chevrolet C10 Suburban Silverado |
1975 - 1977
1979 - 1980
1982 - 1986
|
| Chevrolet C10 Suburban Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet C10 Suburban Custom Deluxe |
1975 - 1980
|
| Chevrolet C20 Silverado |
1975 - 1977
1979 - 1980
1982 - 1986
|
| Chevrolet C20 Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet C20 Custom Deluxe |
1975 - 1980
|
| Chevrolet C20 Cheyenne |
1975 - 1980
|
| Chevrolet C20 Suburban Silverado |
1975 - 1977
1979 - 1980
1982 - 1986
|
| Chevrolet C20 Suburban Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet C20 Suburban Custom Deluxe |
1975 - 1980
|
| Chevrolet C30 Silverado |
1975 - 1977
1979 - 1980
1982 - 1986
|
| Chevrolet C30 Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet C30 Custom Deluxe |
1975 - 1980
|
| Chevrolet C30 Cheyenne |
1975 - 1980
|
| Chevrolet Camaro RS |
1975
1989
|
| Chevrolet Caprice Classic Sport |
1975 - 1976
1979 - 1980
|
| Chevrolet Corvette Stingray |
1975 - 1976
|
| Chevrolet El Camino Classic |
1975 - 1977
|
| Chevrolet El Camino SS |
1975 - 1979
|
| Chevrolet G10 Chevy Van |
1975 - 1980
1982 - 1984
1993 - 1995
|
| Chevrolet G10 Beauville |
1975 - 1980
1982 - 1984
1993 - 1995
|
| Chevrolet G10 Sportvan |
1975 - 1995
|
| Chevrolet G20 Sportvan |
1975 - 1995
|
| Chevrolet G20 Chevy Van |
1975 - 1982
1984 - 1995
|
| Chevrolet G20 Beauville |
1975 - 1982
1984 - 1995
|
| Chevrolet G30 Chevy Van |
1975 - 1996
|
| Chevrolet G30 Beauville |
1975 - 1996
|
| Chevrolet G30 Sportvan |
1975 - 1996
|
| Chevrolet G30 Hi-Cube |
1975 - 1996
|
| Chevrolet Impala Sport |
1975 - 1976
1979 - 1980
|
| Chevrolet Impala Custom |
1975 - 1977
|
| Chevrolet K10 Silverado |
1975 - 1977
1979 - 1980
1982 - 1983
1985 - 1986
|
| Chevrolet K10 Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet K10 Custom Deluxe |
1975 - 1980
|
| Chevrolet K10 Cheyenne |
1975 - 1980
|
| Chevrolet K10 Suburban Custom Deluxe |
1975 - 1980
|
| Chevrolet K10 Suburban Silverado |
1975 - 1977
1979 - 1980
1982 - 1983
1985 - 1986
|
| Chevrolet K10 Suburban Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet K20 Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet K20 Custom Deluxe |
1975 - 1980
|
| Chevrolet K20 Cheyenne |
1975 - 1980
|
| Chevrolet K20 Silverado |
1975 - 1977
1979 - 1980
1982 - 1983
1985 - 1986
|
| Chevrolet K20 Suburban Silverado |
1975 - 1977
1979 - 1980
1982 - 1983
1985 - 1986
|
| Chevrolet K20 Suburban Scottsdale |
1975 - 1980
1982
1984 - 1986
|
| Chevrolet K20 Suburban Custom Deluxe |
1975 - 1980
|
| Chevrolet K5 Blazer Custom Deluxe |
1975
1977 - 1980
|
| Chevrolet K5 Blazer Cheyenne |
1975 - 1980
|
| Chevrolet K5 Blazer |
1975 - 1976
|
| Chevrolet K5 Blazer Silverado |
1975
1980 - 1986
|
| Chevrolet K5 Blazer Scottsdale |
1975
1984
|
| Chevrolet Laguna S3 |
1975 - 1976
|
| Chevrolet Malibu Classic Estate |
1975 - 1976
1978 - 1979
|
| Chevrolet Monza S |
1975
|
| Chevrolet Monza 2+2 |
1975
|
| Chevrolet Nova LN |
1975
|
| Chevrolet Nova Police |
1975 - 1978
|
| Chevrolet P10 Step-Van |
1975
1977 - 1978
|
| Chevrolet P10 |
1975
1977 - 1978
|
| Chevrolet P20 Step-Van |
1975 - 1985
1987 - 1989
|
| Chevrolet P20 |
1975 - 1989
|
| Chevrolet P30 Step-Van |
1975 - 1985
1987 - 1990
|
| Chevrolet P30 |
1975 - 1995
|
| Chevrolet Camaro LT Rally Sport |
1976 - 1978
|
| Chevrolet Camaro Rally Sport |
1976 - 1980
|
| Chevrolet Caprice Classic Landau |
1976 - 1981
|
| Chevrolet Impala S |
1976
|
| Chevrolet Impala Custom Landau |
1976
|
| Chevrolet Malibu Landau |
1976
1979
|
| Chevrolet Malibu Classic Landau |
1976 - 1979
|
| Chevrolet Nova Concours |
1976 - 1977
|
| Chevrolet Nova SS |
1976
|
| Buick Century |
1977
|
| Buick Regal SR |
1977
|
| Buick Regal |
1977
|
| Buick Skylark |
1977 - 1979
|
| Buick Skylark SR |
1977
|
| Chevrolet Caprice Classic Estate |
1977 - 1978
1981 - 1982
|
| Chevrolet El Camino Conquista |
1977 - 1978
|
| Chevrolet Impala Landau |
1977 - 1979
|
| Chevrolet K30 Silverado |
1977
1979 - 1980
1982 - 1983
1985 - 1986
|
| Chevrolet K30 Scottsdale |
1977 - 1980
1982
1984 - 1986
|
| Chevrolet K30 Custom Deluxe |
1977 - 1980
|
| Chevrolet K30 Cheyenne |
1977 - 1980
|
| Chevrolet Malibu Sport |
1977
1979 - 1980
|
| Chevrolet Malibu Classic Sport |
1977
1979
|
| Chevrolet Nova Rally |
1977 - 1979
|
| Oldsmobile Custom Cruiser |
1977
|
| Oldsmobile Delta 88 Royale |
1977
|
| Oldsmobile Delta 88 |
1977
|
| Oldsmobile Omega |
1977 - 1979
|
| Oldsmobile Omega Brougham |
1977 - 1979
|
| Oldsmobile Omega F85 |
1977
|
| Oldsmobile Omega SX |
1977 - 1978
|
| Oldsmobile Omega Deluxe |
1977
|
| Pontiac Phoenix |
1977 - 1979
|
| Pontiac Ventura |
1977
|
| Buick Skylark Custom |
1978 - 1979
|
| Buick Skylark Sport |
1978
|
| Chevrolet C10 Big Ten |
1978 - 1980
|
| Chevrolet Corvette Indianapolis 500 Pace Car |
1978
1986
1995
1998
|
| Chevrolet Corvette Silver Anniversary Edition |
1978
|
| Oldsmobile Cutlass Vista Cruiser |
1978 - 1979
|
| Oldsmobile Cutlass Supreme |
1978
|
| Oldsmobile Omega Brougham LS |
1978 - 1979
|
| Pontiac Firebird |
1978 - 1979
|
| Pontiac Firebird Formula |
1978 - 1979
|
| Pontiac Firebird Esprit |
1978 - 1979
|
| Pontiac Grand LeMans Safari |
1978 - 1979
|
| Pontiac LeMans Safari |
1978 - 1979
|
| Pontiac Phoenix SJ |
1978 - 1979
|
| Pontiac Phoenix LJ |
1978 - 1979
|
| Chevrolet Camaro Berlinetta |
1979 - 1981
|
| Chevrolet El Camino Royal Knight |
1979
|
| Chevrolet Malibu Police |
1979
|
| Oldsmobile Cutlass Vista Cruiser Brougham |
1979
|
| Chevrolet C10 Deluxe |
1981
|
| Chevrolet C10 Custom |
1981 - 1986
|
| Chevrolet C10 Suburban Custom |
1981 - 1986
|
| Chevrolet C10 Suburban Deluxe |
1981
|
| Chevrolet C20 Deluxe |
1981
|
| Chevrolet C20 Custom |
1981 - 1986
|
| Chevrolet C20 Suburban Deluxe |
1981
|
| Chevrolet C20 Suburban Custom |
1981 - 1986
|
| Chevrolet C30 Custom |
1981 - 1986
|
| Chevrolet C30 Deluxe |
1981
|
| Chevrolet Camaro Sport |
1981
1987
|
| Chevrolet Impala Estate |
1981 - 1982
|
| Chevrolet K10 Deluxe |
1981
|
| Chevrolet K10 Custom |
1981 - 1986
|
| Chevrolet K10 Suburban Deluxe |
1981
|
| Chevrolet K10 Suburban Custom |
1981 - 1986
|
| Chevrolet K20 Deluxe |
1981
|
| Chevrolet K20 Custom |
1981 - 1986
|
| Chevrolet K20 Suburban Deluxe |
1981
|
| Chevrolet K20 Suburban Custom |
1981 - 1986
|
| Chevrolet K30 Deluxe |
1981
|
| Chevrolet K30 Custom |
1981 - 1986
|
| Chevrolet K5 Blazer Custom |
1981 - 1986
|
| Chevrolet K5 Blazer Deluxe |
1981
|
| Chevrolet Corvette Collector's Edition |
1982
1996
|
| Chevrolet G10 Bonaventure |
1983 - 1984
|
| Chevrolet G10 |
1983
|
| Chevrolet G30 Bonaventure |
1983 - 1984
|
| Chevrolet G20 Bonaventure |
1984
|
| Chevrolet Blazer Custom Deluxe |
1987
|
| Chevrolet Blazer Silverado |
1987 - 1994
|
| Chevrolet Camaro Z28 Iroc-Z |
1987
|
| Chevrolet R10 Scottsdale |
1987
|
| Chevrolet R10 Custom Deluxe |
1987
|
| Chevrolet R10 Silverado |
1987
|
| Chevrolet R10 Suburban Silverado |
1987 - 1988
|
| Chevrolet R10 Suburban Scottsdale |
1987 - 1988
|
| Chevrolet R10 Suburban Custom Deluxe |
1987
|
| Chevrolet R20 Custom Deluxe |
1987
|
| Chevrolet R20 Silverado |
1987 - 1988
|
| Chevrolet R20 Scottsdale |
1987 - 1988
|
| Chevrolet R20 Suburban Custom Deluxe |
1987
|
| Chevrolet R20 Suburban Silverado |
1987 - 1988
|
| Chevrolet R20 Suburban Scottsdale |
1987 - 1988
|
| Chevrolet R30 Silverado |
1987 - 1988
|
| Chevrolet R30 Scottsdale |
1987 - 1988
|
| Chevrolet R30 Custom Deluxe |
1987
|
| Chevrolet V10 Silverado |
1987
|
| Chevrolet V10 Scottsdale |
1987
|
| Chevrolet V10 Custom Deluxe |
1987
|
| Chevrolet V10 Suburban Scottsdale |
1987 - 1988
|
| Chevrolet V10 Suburban Custom Deluxe |
1987
|
| Chevrolet V10 Suburban Silverado |
1987 - 1988
|
| Chevrolet V20 Silverado |
1987
|
| Chevrolet V20 Scottsdale |
1987
|
| Chevrolet V20 Custom Deluxe |
1987
|
| Chevrolet V20 Suburban Custom Deluxe |
1987
|
| Chevrolet V20 Suburban Silverado |
1987 - 1988
|
| Chevrolet V20 Suburban Scottsdale |
1987 - 1988
|
| Chevrolet V30 Silverado |
1987 - 1988
|
| Chevrolet V30 Scottsdale |
1987 - 1988
|
| Chevrolet V30 Custom Deluxe |
1987
|
| Chevrolet Blazer Scottsdale |
1988 - 1991
|
| Chevrolet C1500 Silverado |
1988 - 1995
|
| Chevrolet C1500 Scottsdale |
1988 - 1990
|
| Chevrolet C1500 Cheyenne |
1988 - 1995
|
| Chevrolet C2500 Silverado |
1988 - 1995
|
| Chevrolet C2500 Scottsdale |
1988 - 1990
|
| Chevrolet C2500 Cheyenne |
1988 - 1995
|
| Chevrolet C3500 Silverado |
1988 - 1995
|
| Chevrolet C3500 Scottsdale |
1988 - 1990
|
| Chevrolet C3500 Cheyenne |
1988 - 1995
|
| Chevrolet Camaro Iroc-Z |
1988 - 1989
|
| Chevrolet Corvette 35th Anniversary Edition |
1988
|
| Chevrolet K1500 Cheyenne |
1988 - 1995
|
| Chevrolet K1500 Silverado |
1988 - 1995
|
| Chevrolet K1500 Scottsdale |
1988 - 1990
|
| Chevrolet K2500 Silverado |
1988 - 1995
|
| Chevrolet K2500 Scottsdale |
1988 - 1990
|
| Chevrolet K2500 Cheyenne |
1988 - 1995
|
| Chevrolet K3500 Silverado |
1988 - 1995
|
| Chevrolet K3500 Scottsdale |
1988 - 1990
|
| Chevrolet K3500 Cheyenne |
1988 - 1995
|
| Chevrolet R20 Cheyenne |
1988
|
| Chevrolet R30 Cheyenne |
1988
|
| Chevrolet V30 Cheyenne |
1988
|
| Chevrolet R1500 Suburban Silverado |
1989 - 1991
|
| Chevrolet R1500 Suburban Scottsdale |
1989 - 1991
|
| Chevrolet R2500 Suburban Silverado |
1989 - 1991
|
| Chevrolet R2500 Suburban Scottsdale |
1989 - 1991
|
| Chevrolet R3500 Silverado |
1989 - 1991
|
| Chevrolet R3500 Scottsdale |
1989 - 1990
|
| Chevrolet R3500 Cheyenne |
1989 - 1991
|
| Chevrolet V1500 Suburban Silverado |
1989 - 1991
|
| Chevrolet V1500 Suburban Scottsdale |
1989 - 1991
|
| Chevrolet V2500 Suburban Silverado |
1989 - 1991
|
| Chevrolet V2500 Suburban Scottsdale |
1989 - 1991
|
| Chevrolet V3500 Silverado |
1989 - 1991
|
| Chevrolet V3500 Scottsdale |
1989 - 1990
|
| Chevrolet V3500 Cheyenne |
1989 - 1991
|
| Chevrolet C1500 454 SS |
1990 - 1993
|
| Chevrolet C1500 WT |
1990 - 1995
|
| Chevrolet K1500 WT |
1990 - 1995
|
| Chevrolet Caprice Classic LTZ |
1991 - 1993
|
| Chevrolet Commercial Chassis |
1991 - 1994
|
| Chevrolet K1500 Sport |
1991
|
| Chevrolet Blazer Cheyenne |
1992 - 1993
|
| Chevrolet C1500 Suburban Silverado |
1992 - 1994
|
| Chevrolet C1500 Suburban |
1992 - 1995
|
| Chevrolet C2500 Suburban Silverado |
1992 - 1994
|
| Chevrolet C2500 Suburban |
1992 - 1995
|
| Chevrolet Camaro Z28 Heritage Edition |
1992
|
| Chevrolet K1500 Suburban Silverado |
1992 - 1994
|
| Chevrolet K1500 Suburban |
1992 - 1995
|
| Chevrolet K2500 Suburban Silverado |
1992 - 1994
|
| Chevrolet K2500 Suburban |
1992 - 1995
|
| Chevrolet Camaro Indianapolis 500 Pace Car |
1993
|
| Chevrolet Corvette 40th Anniversary Edition |
1993
|
| Chevrolet Blazer Silverado Sport |
1994
|
| Chevrolet C1500 |
1994 - 1995
|
| Chevrolet C2500 |
1994 - 1995
|
| Chevrolet C2500 WT |
1994 - 1995
|
| Chevrolet C3500 |
1994 - 1995
|
| Chevrolet Impala SS |
1994 - 1996
|
| Chevrolet K1500 |
1994 - 1995
|
| Chevrolet K2500 |
1994 - 1995
|
| Chevrolet K2500 WT |
1994 - 1995
|
| Chevrolet K3500 |
1994 - 1995
|
| Chevrolet C1500 Suburban LS |
1995
|
| Chevrolet C1500 Suburban LT |
1995
|
| Chevrolet C2500 Suburban LT |
1995
|
| Chevrolet C2500 Suburban LS |
1995
|
| Chevrolet K1500 Suburban LT |
1995
|
| Chevrolet K1500 Suburban LS |
1995
|
| Chevrolet K2500 Suburban LT |
1995
|
| Chevrolet K2500 Suburban LS |
1995
|
| Chevrolet Tahoe LT |
1995
|
| Chevrolet Tahoe LS |
1995
|
| Chevrolet Tahoe |
1995
|
| Chevrolet Corvette Grand Sport |
1996
|
| Chevrolet Camaro Z28 SS 30th Anniversary Edition |
1997
|
| Chevrolet Camaro Z28 30th Anniversary Edition |
1997
|
| Chevrolet Camaro Z28 SS |
1998 - 2002
|
| Chevrolet Corvette Z06 |
2001
|
| Chevrolet Corvette 50th Anniversary Edition Pace Car |
2003
|
| Chevrolet Corvette 50th Anniversary Edition |
2003
|
Proform
26708 Groesbeck Hwy.
Warren, MI MI
Website: www.proformparts.com
Phone: (586) 774-2500
Manufacturer of Proform parts, including distributors, alternators, starters, tachometers, engine builders tools, pulleys, plus carb main bodies, rocker arms, fans, push rods and GM-licensed chrome parts.
Description for Proform part# 66509
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.May not be legal for sale or use in California or on many pollution controlled vehicles
| Name | score | Review |
|---|
