Pinion Flange & Oil Seal: Removal
- Drain gear oil from differential. Raise and support rear of vehicle. Disconnect drive shaft from pinion flange. Measure and record rotating torque of pinion flange.
- Hold pinion flange with Flange Wrench (398427700 ). Remove pinion nut. Remove pinion flange with puller. Remove oil seal using Seal Puller (398527700 ).