Suburban 4WD V8-5.3L (2008)
10. Install the J 8614-2 (2) and the J 8614-3 (3) into the J 8614-01 (1) as shown.
11. Remove the pinion yoke by turning the J 8614-3 (3) clockwise while holding the J 8614-01 (1).
12. Using a suitable tool, remove the drive pinion seal (1).
Installation Procedure
1. Using the J 44414 , install a new pinion oil seal.
2. Apply sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the splines of the pinion yoke.
3. Install the drive pinion yoke.
Align the marks made during removal.
Notice: Refer to Pinion Flange/Yoke Installation Notice .
4. Using a soft faced hammer, tap the drive pinion yoke onto the pinion shaft until a few of the threads show through the yoke.
