gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Drive Pinion Flange/Yoke and/or Oil Seal Replacement (8.6, 9.5 Inch Axles)|Page 5520 > < Drive Pinion Flange/Yoke and/or Oil Seal Replacement (8.6, 9.5 Inch Axles)|Page 5518
Page 2
background image

7. Support the propeller shaft and move out of the way as necessary.

8. Measure the torque required in order to rotate the pinion. Use an inch-pound torque wrench. Record the torque value for reassembly. This will

give the combined preload for the following components:

*

The pinion bearings

*

The pinion seal

*

The carrier bearings

*

The axle bearings

*

The axle seals

Drive Pinion Flange/Yoke and/or Oil Seal Replacement (8.6, 9.5 Inch Axles)|Page 5520 > < Drive Pinion Flange/Yoke and/or Oil Seal Replacement (8.6, 9.5 Inch Axles)|Page 5518