Differential for 1984 Pontiac Grand Prix
No.
Part # / Description / Price
Price
N/A
Universal Joint 
GM
GM Description: S-series. G10-20 vans. All models. G30 vans. Caballero, El Camino.
MSRP $134.44 CAD
$88.60 CAD
MSRP $134.44 CAD
$88.60 CAD
3
Drive Axle Shaft Bearing GM
GM Description: S-series. All models. 8 7/8 ring gear. Sedan. Caballero, El Camino. All models. 7 1/2 ring gear. Buick, chevrolet, olds.
8
8
Ring & Pinion GM
GM Description: 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.
10
Pinion Seal GM
GM Description: All models. S-series. Express, savana. Ring Gear 8.50". Ring Gear 8.625". Exc.Triple Lip.
10
Pinion Seal GM
GM Description: S-series. Astro, Safari. With 7.625 ratio. All models. Buick, chevrolet, olds. 7.50 ring gear. Exc.Ring Gear 8.50". Exc.Ring Gear 8.625".