Differential for 1986 Pontiac Grand Prix
Axle Shaft Seal
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Thrust Washer
8 3/4 ring gear. 8 7/8 ring gear. Diff pinion thrust washer. All models.
Thrust Washer
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Without locking axle. 7 1/2 ring gear. Buick, chevrolet, olds. 7.50 ring gear.
Slip Yoke
All models. Caballero, El Camino. 3.8l. 3.4l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Side washers. Express, savana. Without limited slip. All. Without 7 1/2 ring gaer. 8 1/2 ring gear. Buick, chevrolet, olds. 8.50 ring gear. G10-20 vans. Cadillac. Side gear thrust washer.
Shaft Bearings
S-series. All models. 7 1/2 ring gear. All models. 8 7/8 ring gear. Sedan. Caballero, El Camino. Buick, chevrolet, olds.
S-series. Without positraction. 2.56, 2.73, 3.08 ratio. 7 1/2 ring gear. 2.29-3.08 ratio. Caballero, El Camino. With locking differential.
S-series. Without positraction. 3.23, 3.42, 3.73 ratio. 7 1/2 ring gear. 3.23-3.42 ratio. Caballero, El Camino. Without locking differential.
Side Bearings
Low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
All. 3.08 ratio. 8 1/2 ring gear. 3.08 ratio. G10-20 vans. 3.08 ratio.
8 1/2 ring gear. 2.73 ratio. All models. 2.73 ratio. G10-20 vans. 2.73 ratio. Buick, chevrolet, olds. 2.73 gear ratio.
8 1/2 ring gear. 2.56 ratio. All. 2.56 ratio. All. 10-20 series. G10-20 vans. 2.56 ratio. Buick, chevrolet, olds. 8.50 ring gear. With 2.56 gear ratio.
7 1/2 ring gear. 2.73 ratio. S-series. 2.73 ratio. Caballero, El Camino. 2.73 ratio.
Pinion Bearings
Help minimize wear and friction in a variety of applications on your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors