Forged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Recommended for competition use.
Year |
Make |
Model |
Submodel |
Notes |
1967 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Bonneville |
Base |
400/455,400/455 |
1972 |
Pontiac |
Bonneville |
Base |
400/455,400/455 |
1975 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Bonneville |
Base |
400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Bonneville |
Brougham |
400/455,400/455,400/455 |
1977 |
Pontiac |
Bonneville |
Brougham |
400/455,400/455,400/455 |
1978 |
Pontiac |
Bonneville |
Brougham |
400/455,400/455,400/455 |
1967 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Catalina |
Base |
400/455,400/455 |
1972 |
Pontiac |
Catalina |
Base |
400/455,400/455 |
1973 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1974 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Catalina |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Catalina |
Safari |
400/455,400/455 |
1973 |
Pontiac |
Catalina |
Safari |
400/455,400/455 |
1975 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Catalina |
Safari |
400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
Catalina |
Ventura |
400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Catalina |
Ventura |
400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Catalina |
Ventura |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Catalina |
Ventura |
400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
Executive |
Base |
400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Executive |
Base |
400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Executive |
Base |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Executive |
Base |
400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
Executive |
Safari |
400/455,400/455,400/455 |
1968 |
Pontiac |
Executive |
Safari |
400/455,400/455,400/455 |
1969 |
Pontiac |
Executive |
Safari |
400/455,400/455,400/455 |
1967 |
Pontiac |
Firebird |
400 |
400/455,400/455,400/455 |
1968 |
Pontiac |
Firebird |
400 |
400/455,400/455,400/455 |
1969 |
Pontiac |
Firebird |
400 |
400/455,400/455,400/455 |
1967 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1974 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Firebird |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Firebird |
Esprit |
400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Firebird |
Esprit |
400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Firebird |
Esprit |
400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
Firebird |
Esprit |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455,400/455 |
1979 |
Pontiac |
Firebird |
Formula |
400/455,400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455 |
1974 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1979 |
Pontiac |
Firebird |
Trans Am |
400/455,400/455,400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
Grand Am |
Base |
400/455,400/455 |
1974 |
Pontiac |
Grand Am |
Base |
400/455,400/455 |
1975 |
Pontiac |
Grand LeMans |
Base |
400/455,400/455,400/455 |
1976 |
Pontiac |
Grand LeMans |
Base |
400/455,400/455,400/455 |
1977 |
Pontiac |
Grand LeMans |
Base |
400/455,400/455,400/455 |
1967 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455 |
1968 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455 |
1969 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455 |
1970 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455,400/455,400/455 |
1974 |
Pontiac |
Grand Prix |
Base |
400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Grand Prix |
Base |
400/455,400/455 |
1977 |
Pontiac |
Grand Prix |
Base |
400/455,400/455 |
1975 |
Pontiac |
Grand Prix |
SJ |
400/455,400/455,400/455 |
1976 |
Pontiac |
Grand Prix |
SJ |
400/455,400/455,400/455 |
1977 |
Pontiac |
Grand Prix |
SJ |
400/455,400/455,400/455 |
1971 |
Pontiac |
Grand Safari |
Base |
400/455,400/455 |
1972 |
Pontiac |
Grand Safari |
Base |
400/455,400/455 |
1973 |
Pontiac |
Grand Safari |
Base |
400/455,400/455 |
1974 |
Pontiac |
Grand Safari |
Base |
400/455,400/455 |
1975 |
Pontiac |
Grand Safari |
Base |
400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
Grand Safari |
Base |
400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
Grand Safari |
Base |
400/455,400/455,400/455,400/455 |
1978 |
Pontiac |
Grand Safari |
Base |
400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
GTO |
Base |
400/455,400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
GTO |
The Judge |
400/455,400/455 |
1971 |
Pontiac |
GTO |
The Judge |
400/455,400/455 |
1968 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1973 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1974 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
LeMans |
Base |
400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455,400/455 |
1972 |
Pontiac |
LeMans |
Luxury |
400/455,400/455,400/455 |
1973 |
Pontiac |
LeMans |
Luxury |
400/455,400/455,400/455 |
1974 |
Pontiac |
LeMans |
Luxury |
400/455,400/455,400/455 |
1970 |
Pontiac |
LeMans |
Sport |
400/455,400/455 |
1971 |
Pontiac |
LeMans |
Sport |
400/455,400/455 |
1972 |
Pontiac |
LeMans |
Sport |
400/455,400/455 |
1973 |
Pontiac |
LeMans |
Sport |
400/455,400/455 |
1974 |
Pontiac |
LeMans |
Sport |
400/455,400/455,400/455,400/455 |
1975 |
Pontiac |
LeMans |
Sport |
400/455,400/455,400/455,400/455 |
1976 |
Pontiac |
LeMans |
Sport |
400/455,400/455,400/455,400/455 |
1977 |
Pontiac |
LeMans |
Sport |
400/455,400/455,400/455,400/455 |
1967 |
Pontiac |
Parisienne |
Base |
400/455,400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Parisienne |
Base |
400/455,400/455,400/455,400/455,400/455 |
1969 |
Pontiac |
Parisienne |
Base |
400/455,400/455,400/455,400/455,400/455 |
1970 |
Pontiac |
Parisienne |
Base |
400/455,400/455,400/455,400/455,400/455 |
1971 |
Pontiac |
Parisienne |
Base |
400/455,400/455,400/455,400/455,400/455 |
1968 |
Pontiac |
Tempest |
Base |
400/455,400/455,400/455 |
1969 |
Pontiac |
Tempest |
Base |
400/455,400/455,400/455 |
1970 |
Pontiac |
Tempest |
Base |
400/455,400/455,400/455 |
1968 |
Pontiac |
Tempest |
Custom |
400/455,400/455 |
1969 |
Pontiac |
Tempest |
Custom |
400/455,400/455 |
1968 |
Pontiac |
Tempest |
Safari |
400/455,400/455 |
1969 |
Pontiac |
Tempest |
Safari |
400/455,400/455 |