Fitment

Year	Make	Model	Driveline
1973-1975	Buick	Apollo	N/A
1977-1984	Buick	Electra	N/A
1978-1983	Buick	Regal	N/A
1975-1979	Buick	Skylark	N/A
1985-1992	Chevrolet	Astro	RWD
1990-1992	Chevrolet	Astro	AWD
1982-1989	Chevrolet	Camaro	N/A
1978-1992	Chevrolet	Caprice	N/A
1977-1987	Chevrolet	El Camino	N/A
1977-1985	Chevrolet	Impala	N/A
1973-1983	Chevrolet	Malibu	N/A
1978-1988	Chevrolet	Monte Carlo	N/A
1977-1979	Chevrolet	Nova	N/A
1983-1992	Chevrolet	S10	N/A
1991	GMC	S15 Jimmy	4WD
1991	GMC	S15 Jimmy	RWD
1983-1990	GMC	S15	N/A
1991-1992	GMC	Sonoma	N/A
1991-1992	Oldsmobile	Bravada	N/A
1978-1981	Oldsmobile	Cutlass	N/A
1982-1987	Oldsmobile	Cutlass Supreme	N/A
1988	Oldsmobile	Cutlass Supreme	RWD
1976-1979	Oldsmobile	Omega	N/A
1975-1986	Pontiac	Bonneville	N/A
1975-1981	Pontiac	Catalina	N/A
1977-1989	Pontiac	Firebird	N/A
1977-1987	Pontiac	Grand Prix	N/A
1972-1976	Pontiac	Ventura	N/A

Features

Spider gear kit
Fits GM 7.5" 26 spline open differential
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.