Differential Case and Ring Gear - Conventional: Assembly
WARNING: This page is about a different car, the 2003 Ford RV Cutaway, 2003 Ford Econoline, 2003 Ford E550 Super Duty, 2003 Ford E450 Super Duty, and 2003 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- Use SAE 75W-140 High Performance Rear Axle Lubricant F1TZ-19580-B meeting Ford specification WSL-M2C192-A to lubricate the differential side gear thrust washer (4228) and the differential side gear journals.
- Position the differential side gear thrust washer on the differential side gear.
- Position the differential side gear.
- Use SAE 75W-140 High Performance Rear Axle Lubricant F1TZ-19580-B or equivalent meeting Ford specification WSL-M2C192-A to lubricate the differential side gear thrust washer and the differential pinion gear and assemble.
- Engage the differential pinion gear opposite the differential side gear.
- Rotate the differential pinion gear to align with the differential pinion shaft bore.
- Insert the differential pinion shaft.
- Align the hole in the differential pinion shaft with the hole in the differential case.
- Install a new differential pinion shaft lock bolt and tighten finger-tight.
- Using the special tool, install the new differential bearings on the differential case.
- Press the new anti-lock speed sensor ring and the ring gear on the differential case.
- Install the ring gear bolts.
- Apply Stud and Bearing Mount EOAZ-19554-B or equivalent meeting Ford specification WSK-M2G349-A1 to ring gear bolts.
- Install the differential case. For additional information, refer to DIFFERENTIAL CASE .
NOTE:
If a new pinion shaft lock bolt is unavailable, coat the threads with Threadlock® and Sealer EOAZ-19554-AA or equivalent meeting Ford specification WSK-M2G315-A5 prior to installation.
CAUTION:
Make sure that the notches on the case flange and the anti-lock speed sensor ring are aligned.