Specs
- 8.50" diameter ring gear
- 1.625" diameter pinion
- 10 ring gear bolts
- 10 cover bolts
- 30 pinion splines
- Uses LH thread ring gear bolts - 7/16"-20
Application
Buick Full Size 1977-1996
Buick Electra 1976-1978
Regal 1973-1977
Century 1973-1977
Skylark, GS 1971-1975
Skylark, GS 1977-1979
Chevy Full Size Car 1971-1996
Chevy II 1971-1979
Nova 1971-1979
Camaro 1971-1981
Firebird TA 1971-1981
Cutlass 1971-1977
El Camino 1971-1977
Monte Carlo 1971-1977
Impala 1991-1996
Olds Full Size 1971-1989
Pontiac Full Size 1971-1989
Grand Prix 1971-1977
Lemans 1971-1977
GTO 1971-1977
Ventura 1971-1977
Warranties
Note: Circle track racing applications require a minimum of 4 qts. of rear end lube. Using less than this amount will lead to immediate pinion bearing failure.