GMC Typhoon Differential Pinion Seal Replacement

7.2 in.; 7.625 in. 10 Bolt Or Rear ; Aftermarket seal; 2.660 in. O.D. x 1.5 in. I.D.~GM 7.2 in.; IFS

8.5 in. Ring Gear - 1st Design

1.524 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.607 Width with 7.50, 7.625 Ring Gear

1.520 Shaft Diameter 2.656 Bore Diameter 2.660 Outside Diameter Seal 0.425 Width with 7.25 Ring Gear

with 7.625 (in) Ring Gear with GMC Axle

with 7.25 (in) Ring Gear with GMC Axle Carrier Unit Independent

7.25" Ring Gear FAG Global Number 413 2585 100

7.50",7.625" Ring Gear FAG Global Number 413 2588 100 1.500" Shaft

7.5 in., 7.63 in. Ring Gear