K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
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The differential case bearings
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The axle bearings (8.6 inch, 9.5 inch axles)
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The axle seals (8.6 inch, 9.5 inch axles)
9. Draw 2 arrows pointing at each other, one on the pinion stem, the other on the pinion yoke.
10. Record the number of exposed threads on the pinion stem for reference.
11. Install the J8614-01 as shown.
12. Remove the pinion nut while holding the J8614-01.
13. Remove the washer.
14. Install the J8614-2 (2) and the J8614-3 (3) into the J8614-01 (1) as shown.
15. Remove the pinion yoke by turning the J8614-3 (3) clockwise while holding the J8614-01 (1).
Use a container in order to retrieve the lubricant.
16. Remove the pinion oil seal. Use a suitable seal removal tool. Do not damage the housing.
Installation Procedure
