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Harmonic Balancer

Part Number : 102037

Original Equipment (OE) Part Interchange

GENERAL MOTORS: 477682

Features & Benefits

ATP Graywerks Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This design is manufactured with high grade metals and rubber that is bonded or pressed per the original specifications. Each component is precision machined and assemblies are dynamically balanced for the best performance. Where needed, a woodruff key is included in the box to replace a damaged or lost piece. ATP Harmonic Balancers are backed by a Limited Lifetime Warranty.
  • Manufactured to OE design ensuring each balancer will install properly and function as intended
  • Dynamically balanced for proper absorption of the crankshaft vibrations
  • Precision machined to zero runout providing smooth performance at all engine speeds
  • Includes woodruff keys making installation smooth and easy if original key is damaged or lost
  • Industry Leading Limited Lifetime Warranty

Warranty

For more information about the warranty View Details

Specifications

Application

Part Number (in inches)
102037
Name
Harmonic Balancer
Product Type
Engine Harmonic Balancer
Outer Diameter (in inches)
7
Hardware Description
(1) key
Additional Details
O.E. design 4 bolt hub; includes key

Fitment Notes

Select a vehicle to view fitment notes
1975 Oldsmobile 98 V8 6.6L 400cid
1975 Oldsmobile Custom Cruiser V8 6.6L 400cid
1975 Oldsmobile Delta 88 V8 6.6L 400cid
1968 Pontiac Bonneville V8 6.6L 400cid
1968 Pontiac Bonneville V8 6.6L 6555cc 400cid
1968 Pontiac Bonneville V8 7.0L 428cid
1968 Pontiac Bonneville V8 7.0L 7014cc 428cid
1969 Pontiac Bonneville V8 6.6L 400cid
1969 Pontiac Bonneville V8 6.6L 6555cc 400cid
1969 Pontiac Bonneville V8 7.0L 428cid
1969 Pontiac Bonneville V8 7.0L 7014cc 428cid
1970 Pontiac Bonneville V8 5.7L 350cid
1970 Pontiac Bonneville V8 6.6L 400cid
1970 Pontiac Bonneville V8 6.6L 6555cc 400cid
1970 Pontiac Bonneville V8 7.5L 455cid
1970 Pontiac Bonneville V8 7.5L 7456cc 455cid
1971 Pontiac Bonneville V8 6.6L 400cid
1971 Pontiac Bonneville V8 6.6L 6555cc 400cid
1971 Pontiac Bonneville V8 7.5L 455cid
1971 Pontiac Bonneville V8 7.5L 7456cc 455cid
1972 Pontiac Bonneville V8 6.6L 400cid
1972 Pontiac Bonneville V8 6.6L 6556cc 400cid
1972 Pontiac Bonneville V8 7.5L 455cid
1972 Pontiac Bonneville V8 7.5L 7456cc 455cid
1973 Pontiac Bonneville V8 6.6L 400cid
1973 Pontiac Bonneville V8 6.6L 6556cc 400cid
1973 Pontiac Bonneville V8 7.5L 455cid
1973 Pontiac Bonneville V8 7.5L 7457cc 455cid
1974 Pontiac Bonneville V8 6.6L 400cid
1974 Pontiac Bonneville V8 6.6L 6555cc 400cid
1974 Pontiac Bonneville V8 7.5L 455cid
1974 Pontiac Bonneville V8 7.5L 7457cc 455cid
1975 Pontiac Bonneville V8 6.6L 400cid
1975 Pontiac Bonneville V8 7.5L 455cid
1976 Pontiac Bonneville V8 6.6L 400cid
1976 Pontiac Bonneville V8 7.5L 455cid
1977 Pontiac Bonneville V8 5.7L 350cid
1977 Pontiac Bonneville V8 6.6L 400cid
1978 Pontiac Bonneville V8 6.6L 400cid
1968 Pontiac Catalina V8 6.6L 400cid
1968 Pontiac Catalina V8 6.6L 6555cc 400cid
1968 Pontiac Catalina V8 7.0L 428cid
1968 Pontiac Catalina V8 7.0L 7014cc 428cid
1969 Pontiac Catalina V8 6.6L 400cid
1969 Pontiac Catalina V8 6.6L 6555cc 400cid
1969 Pontiac Catalina V8 7.0L 428cid
1969 Pontiac Catalina V8 7.0L 7014cc 428cid
1970 Pontiac Catalina V8 5.7L 350cid
1970 Pontiac Catalina V8 5.7L 5733cc 350cid
1970 Pontiac Catalina V8 6.6L 400cid
1970 Pontiac Catalina V8 6.6L 6555cc 400cid
1970 Pontiac Catalina V8 7.5L 455cid
1971 Pontiac Catalina V8 5.7L 350cid
1971 Pontiac Catalina V8 5.7L 5733cc 350cid
1971 Pontiac Catalina V8 6.6L 400cid
1971 Pontiac Catalina V8 6.6L 6555cc 400cid
1971 Pontiac Catalina V8 7.5L 455cid
1971 Pontiac Catalina V8 7.5L 7456cc 455cid
1972 Pontiac Catalina V8 5.7L 350cid
1972 Pontiac Catalina V8 5.7L 5733cc 350cid
1972 Pontiac Catalina V8 5.7L 5737cc 350cid
1972 Pontiac Catalina V8 6.6L 400cid
1972 Pontiac Catalina V8 7.5L 455cid
1973 Pontiac Catalina V8 5.7L 350cid
1973 Pontiac Catalina V8 5.7L 5733cc 350cid
1973 Pontiac Catalina V8 5.7L 5737cc 350cid
1973 Pontiac Catalina V8 6.6L 400cid
1973 Pontiac Catalina V8 6.6L 6555cc 400cid
1973 Pontiac Catalina V8 7.5L 455cid
1973 Pontiac Catalina V8 7.5L 7457cc 455cid
1974 Pontiac Catalina V8 6.6L 400cid
1974 Pontiac Catalina V8 6.6L 6555cc 400cid
1974 Pontiac Catalina V8 7.5L 455cid
1974 Pontiac Catalina V8 7.5L 7457cc 455cid
1975 Pontiac Catalina V8 6.6L 400cid
1975 Pontiac Catalina V8 7.5L 455cid
1976 Pontiac Catalina V8 5.7L 350cid
1976 Pontiac Catalina V8 6.6L 400cid
1976 Pontiac Catalina V8 7.5L 455cid
1977 Pontiac Catalina V8 5.7L 350cid
1977 Pontiac Catalina V8 6.6L 400cid
1978 Pontiac Catalina V8 6.6L 400cid
1968 Pontiac Executive V8 6.6L 6555cc 400cid
1970 Pontiac Executive V8 6.6L 6555cc 400cid
1968 Pontiac Firebird V8 5.7L 350cid
1968 Pontiac Firebird V8 5.7L 5733cc 350cid
1968 Pontiac Firebird V8 6.6L 400cid
1968 Pontiac Firebird V8 6.6L 6555cc 400cid
1969 Pontiac Firebird V8 5.7L 350cid
1969 Pontiac Firebird V8 5.7L 5733cc 350cid
1969 Pontiac Firebird V8 6.6L 400cid
1969 Pontiac Firebird V8 6.6L 6555cc 400cid
1970 Pontiac Firebird V8 5.7L 350cid
1970 Pontiac Firebird V8 5.7L 5733cc 350cid
1970 Pontiac Firebird V8 6.6L 400cid
1970 Pontiac Firebird V8 6.6L 6555cc 400cid
1971 Pontiac Firebird V8 5.7L 350cid
1971 Pontiac Firebird V8 5.7L 5733cc 350cid
1971 Pontiac Firebird V8 6.6L 400cid
1971 Pontiac Firebird V8 6.6L 6555cc 400cid
1971 Pontiac Firebird V8 7.5L 455cid
1971 Pontiac Firebird V8 7.5L 7456cc 455cid
1972 Pontiac Firebird V8 5.7L 350cid
1972 Pontiac Firebird V8 5.7L 5733cc 350cid
1972 Pontiac Firebird V8 5.7L 5737cc 350cid
1972 Pontiac Firebird V8 6.6L 400cid
1972 Pontiac Firebird V8 6.6L 6555cc 400cid
1972 Pontiac Firebird V8 7.5L 455cid
1972 Pontiac Firebird V8 7.5L 7456cc 455cid
1973 Pontiac Firebird V8 5.7L 350cid
1973 Pontiac Firebird V8 5.7L 5733cc 350cid
1973 Pontiac Firebird V8 5.7L 5737cc 350cid
1973 Pontiac Firebird V8 6.6L 400cid
1973 Pontiac Firebird V8 6.6L 6555cc 400cid
1973 Pontiac Firebird V8 7.5L 455cid
1973 Pontiac Firebird V8 7.5L 7456cc 455cid
1974 Pontiac Firebird V8 5.7L 350cid
1974 Pontiac Firebird V8 5.7L 5733cc 350cid
1974 Pontiac Firebird V8 5.7L 5737cc 350cid
1974 Pontiac Firebird V8 6.6L 400cid
1974 Pontiac Firebird V8 6.6L 6555cc 400cid
1974 Pontiac Firebird V8 7.5L 455cid
1974 Pontiac Firebird V8 7.5L 7456cc 455cid
1975 Pontiac Firebird V8 5.7L 350cid
1975 Pontiac Firebird V8 6.6L 400cid
1976 Pontiac Firebird V8 5.7L 350cid
1976 Pontiac Firebird V8 6.6L 400cid
1976 Pontiac Firebird V8 7.5L 455cid
1977 Pontiac Firebird V8 5.7L 350cid
1977 Pontiac Firebird V8 6.6L 400cid
1978 Pontiac Firebird V8 6.6L 400cid
1979 Pontiac Firebird V8 6.6L 400cid
1973 Pontiac GTO V8 6.6L 400cid
1973 Pontiac GTO V8 6.6L 6555cc 400cid
1973 Pontiac GTO V8 7.5L 455cid
1973 Pontiac GTO V8 7.5L 7456cc 455cid
1969 Pontiac Grand Prix V8 6.6L 400cid
1969 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1969 Pontiac Grand Prix V8 7.0L 428cid
1969 Pontiac Grand Prix V8 7.0L 7014cc 428cid
1970 Pontiac Grand Prix V8 6.6L 400cid
1970 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1970 Pontiac Grand Prix V8 7.5L 455cid
1970 Pontiac Grand Prix V8 7.5L 7456cc 455cid
1971 Pontiac Grand Prix V8 6.6L 400cid
1971 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1971 Pontiac Grand Prix V8 7.5L 455cid
1971 Pontiac Grand Prix V8 7.5L 7456cc 455cid
1972 Pontiac Grand Prix V8 6.6L 400cid
1972 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1972 Pontiac Grand Prix V8 6.6L 6556cc 400cid
1972 Pontiac Grand Prix V8 7.5L 455cid
1972 Pontiac Grand Prix V8 7.5L 7456cc 455cid
1973 Pontiac Grand Prix V8 6.6L 400cid
1973 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1973 Pontiac Grand Prix V8 6.6L 6556cc 400cid
1973 Pontiac Grand Prix V8 7.5L 455cid
1973 Pontiac Grand Prix V8 7.5L 7456cc 455cid
1973 Pontiac Grand Prix V8 7.5L 7457cc 455cid
1974 Pontiac Grand Prix V8 6.6L 400cid
1974 Pontiac Grand Prix V8 6.6L 6555cc 400cid
1974 Pontiac Grand Prix V8 6.6L 6556cc 400cid
1974 Pontiac Grand Prix V8 7.5L 455cid
1974 Pontiac Grand Prix V8 7.5L 7456cc 455cid
1975 Pontiac Grand Prix V8 6.6L 400cid
1975 Pontiac Grand Prix V8 7.5L 455cid
1976 Pontiac Grand Prix V8 5.7L 350cid
1976 Pontiac Grand Prix V8 6.6L 400cid
1976 Pontiac Grand Prix V8 7.5L 455cid
1977 Pontiac Grand Prix V8 5.7L 350cid
1977 Pontiac Grand Prix V8 6.6L 400cid
1971 Pontiac Grandville V8 7.5L 455cid
1971 Pontiac Grandville V8 7.5L 7456cc 455cid
1972 Pontiac Grandville V8 6.6L 6555cc 400cid
1972 Pontiac Grandville V8 7.5L 455cid
1972 Pontiac Grandville V8 7.5L 7456cc 455cid
1972 Pontiac Grandville V8 7.5L 7457cc 455cid
1973 Pontiac Grandville V8 6.6L 400cid
1973 Pontiac Grandville V8 6.6L 6555cc 400cid
1973 Pontiac Grandville V8 7.5L 455cid
1973 Pontiac Grandville V8 7.5L 7456cc 455cid
1973 Pontiac Grandville V8 7.5L 7457cc 455cid
1974 Pontiac Grandville V8 6.6L 6555cc 400cid
1974 Pontiac Grandville V8 7.5L 455cid
1974 Pontiac Grandville V8 7.5L 7456cc 455cid
1974 Pontiac Grandville V8 7.5L 7457cc 455cid
1975 Pontiac Grandville V8 6.6L 400cid
1975 Pontiac Grandville V8 7.5L 455cid
1968 Pontiac LeMans V8 5.7L 5733cc 350cid
1968 Pontiac LeMans V8 6.6L 6555cc 400cid
1969 Pontiac LeMans V8 5.7L 5733cc 350cid
1969 Pontiac LeMans V8 6.6L 6555cc 400cid
1970 Pontiac LeMans V8 5.7L 5733cc 350cid
1970 Pontiac LeMans V8 6.6L 6555cc 400cid
1970 Pontiac LeMans V8 7.5L 7456cc 455cid
1971 Pontiac LeMans V8 5.7L 350cid
1971 Pontiac LeMans V8 5.7L 5733cc 350cid
1971 Pontiac LeMans V8 6.6L 400cid
1971 Pontiac LeMans V8 6.6L 6555cc 400cid
1971 Pontiac LeMans V8 7.5L 455cid
1971 Pontiac LeMans V8 7.5L 7456cc 455cid
1972 Pontiac LeMans V8 5.7L 350cid
1972 Pontiac LeMans V8 5.7L 5733cc 350cid
1972 Pontiac LeMans V8 5.7L 5737cc 350cid
1972 Pontiac LeMans V8 6.6L 400cid
1972 Pontiac LeMans V8 6.6L 6555cc 400cid
1972 Pontiac LeMans V8 6.6L 6556cc 400cid
1972 Pontiac LeMans V8 7.5L 455cid
1972 Pontiac LeMans V8 7.5L 7456cc 455cid
1972 Pontiac LeMans V8 7.5L 7457cc 455cid
1973 Pontiac LeMans V8 5.7L 350cid
1973 Pontiac LeMans V8 5.7L 5733cc 350cid
1973 Pontiac LeMans V8 5.7L 5737cc 350cid
1973 Pontiac LeMans V8 6.6L 400cid
1973 Pontiac LeMans V8 6.6L 6555cc 400cid
1973 Pontiac LeMans V8 7.5L 455cid
1973 Pontiac LeMans V8 7.5L 7456cc 455cid
1973 Pontiac LeMans V8 7.5L 7457cc 455cid
1974 Pontiac LeMans V8 5.7L 350cid
1974 Pontiac LeMans V8 5.7L 5733cc 350cid
1974 Pontiac LeMans V8 5.7L 5737cc 350cid
1974 Pontiac LeMans V8 6.6L 400cid
1974 Pontiac LeMans V8 6.6L 6555cc 400cid
1974 Pontiac LeMans V8 6.6L 6556cc 400cid
1974 Pontiac LeMans V8 7.5L 455cid
1974 Pontiac LeMans V8 7.5L 7456cc 455cid
1975 Pontiac LeMans V8 5.7L 350cid
1975 Pontiac LeMans V8 6.6L 400cid
1976 Pontiac LeMans V8 5.7L 350cid
1976 Pontiac LeMans V8 6.6L 400cid
1976 Pontiac LeMans V8 7.5L 455cid
1977 Pontiac LeMans V8 5.7L 350cid
1977 Pontiac LeMans V8 6.6L 400cid
1968 Pontiac Parisienne V8 6.6L 6555cc 400cid
1969 Pontiac Parisienne V8 5.7L 5733cc 350cid
1969 Pontiac Parisienne V8 6.6L 6555cc 400cid
1970 Pontiac Parisienne V8 5.7L 5733cc 350cid
1970 Pontiac Parisienne V8 6.6L 6555cc 400cid
1970 Pontiac Parisienne V8 6.6L 6588cc 402cid
1970 Pontiac Parisienne V8 7.4L 7439cc 454cid
1971 Pontiac Parisienne V8 5.7L 5733cc 350cid
1971 Pontiac Parisienne V8 6.6L 6555cc 400cid
1972 Pontiac Parisienne V8 5.7L 5733cc 350cid
1972 Pontiac Parisienne V8 6.6L 6555cc 400cid
1973 Pontiac Parisienne V8 5.7L 5733cc 350cid
1973 Pontiac Parisienne V8 6.6L 6555cc 400cid
1974 Pontiac Parisienne V8 5.7L 5733cc 350cid
1974 Pontiac Parisienne V8 6.6L 6555cc 400cid
1976 Pontiac Parisienne V8 5.7L 350cid
1976 Pontiac Parisienne V8 6.6L 400cid
1976 Pontiac Parisienne V8 7.5L 455cid
1977 Pontiac Parisienne V8 5.7L 350cid
1968 Pontiac Safari V8 5.7L 350cid
1968 Pontiac Safari V8 6.6L 400cid
1969 Pontiac Safari V8 5.7L 350cid
1970 Pontiac Safari V8 5.7L 350cid
1970 Pontiac Safari V8 6.6L 400cid
1968 Pontiac Tempest V8 5.7L 5733cc 350cid
1968 Pontiac Tempest V8 6.6L 6555cc 400cid
1969 Pontiac Tempest V8 5.7L 5733cc 350cid
1969 Pontiac Tempest V8 6.6L 6555cc 400cid
1969 Pontiac Tempest V8 7.0L 7014cc 428cid
1970 Pontiac Tempest V8 5.7L 5733cc 350cid
1970 Pontiac Tempest V8 6.6L 6555cc 400cid
1971 Pontiac Ventura V8 5.7L 5733cc 350cid
1972 Pontiac Ventura V8 5.7L 350cid
1972 Pontiac Ventura V8 5.7L 5733cc 350cid
1972 Pontiac Ventura V8 5.7L 5737cc 350cid
1973 Pontiac Ventura V8 5.7L 350cid
1973 Pontiac Ventura V8 5.7L 5733cc 350cid
1973 Pontiac Ventura V8 5.7L 5737cc 350cid
1974 Pontiac Ventura V8 5.7L 350cid
1974 Pontiac Ventura V8 5.7L 5733cc 350cid
1974 Pontiac Ventura V8 5.7L 5737cc 350cid
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