•Lug Diameter 4.75
•Hub Diameter 2.78
•Float Type C-Clip
•Bearing Diameter 1.400
Fitment:
Chevrolet Caprice (1978-1991)
Chevrolet El Camino (1977-1985)
Chevrolet Impala (1977-1985)
Pontiac Catalina (1977-1981)
Pontiac Bonneville (1980-1982)
Compatible Differentials
GM 7.5" Rear, '81 & older