F 350 4WD Super Duty V10-6.8L VIN Z Bi-Fuel (2001)
9. Position left differential case half on the Traction-Lok Torque Tool Set.
10. Lubricate the differential pinion gears, pinion gear thrust washers and the differential pinion shaft with Premium Long-Life Grease XG-1-C or
equivalent meeting Ford specification ESA-MlC75-B.
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Install the differential pinion gears in the differential pinion shaft.
11. Install the differential pinion shaft and the differential pinion gears.
12. Install the right differential clutch pack and differential side gear into the right case half.