Express 2500 2WD V8-4.8L VIN V (2004)
5. Install the inner pinion bearing using the J24433.
Press the bearing on until the cone seats on the pinion shim.
6. Install a new collapsible spacer.
7. Lubricate the pinion bearings with axle lubricant. Use the proper fluid.
8. Install the outer pinion bearing into the axle housing.
9. Install a new pinion oil seal using the J38694.
10. Install the pinion into the axle housing.
11. Apply sealant, GM P/N 12346004 (Canadian P/N 10953480) or equivalent, to the splines of the pinion yoke.
12. Install the pinion yoke.
Align the marks made during removal.
Notice: Refer to Pinion Flange/Yoke Installation Notice in Service Precautions.
13. Seat the pinion yoke onto the pinion shaft by tapping it with a soft-faced hammer until a few threads show through the yoke.
14. Install the washer.
Important: Do not reuse the pinion nut.
15. Install the new pinion nut.
