Sierra Classic 2500 4WD V8-6.0L (2007)
Pinion Bearing: Service and Repair
Drive Pinion Bearings Replacement (10.5 Inch Axle)
Drive Pinion Bearings Replacement (10.5 Inch Axle)
Tools Required
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J 22761 Differential Side Bearing Installer
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J 8614-01 Flange and Pulley Holding Tool
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J 37624 Pinion Bearing Installer
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J 24433 Pinion Cone and Side Bearing Installer
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J 22912-B Split Plate Bearing Puller
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J 44414 Rear Axle Pinion Oil Seal Installer
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J 8608 Rear Pinion Bearing Installer
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J 8092 Universal Driver Handle - 3/4 in - 10
Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the differential assembly. Refer to Differential Replacement.
3. Remove the pinion gear bearing retainer. Refer to Drive Pinion Housing and/or Seal Replacement.
4. Remove the pinion yoke and the oil seal. Refer to Drive Pinion Housing and/or Seal Replacement.
5. Remove the outer pinion bearing.
6. Remove the pinion.
7. Remove the collapsible spacer.
