Dia small/big end 13mm /16mm
Buick Gran Sport 1970 - 1972
Buick GS350 1968 - 1969
Buick GS400 1968 - 1969
Buick GS455 1970 - 1972
Buick Skylark 1964 - 1972
Buick Special 1964 - 1969
Chevrolet Camaro 1967 - 1969
Chevrolet Chevelle 1964 - 1972
Chevrolet Chevy II 1968 - 1968
Chevrolet Monte Carlo 1970 - 1972
Chevrolet Nova 1969 - 1974
Oldsmobile 442 1968 - 1971
Oldsmobile Cutlass 1967 - 1972
Oldsmobile F-85 1964 - 1972
Oldsmobile Omega 1973 - 1974
Pontiac Firebird 1967 - 1969
Pontiac Grand Prix 1969 - 1972
Pontiac GTO 1964 - 1970
Pontiac LeMans 1970 - 1972
Pontiac Tempest 1964 - 1970
Pontiac Ventura 1971 - 1974
Pontiac Ventura II 1971 - 1972