F 150 4WD Pickup V8-5.4L CNG VIN M (2001)
Use the pry bar and the wood block to remove the differential case from the rear axle housing.
8. Remove the differential ring gear bolts.
9. CAUTION: Care should be taken not to damage the differential ring gear bolt hole thread.
NOTE: The anti-lock speed sensor ring cannot be reused once removed.
Insert a punch in the bolt holes. Drive off the ring gear and, if necessary, the anti-lock speed sensor ring.
10. Install the differential case.
1. Position the differential case assembly, including bearing cups and shims, in the carrier.
2. Install the differential bearing caps.
3. Install the differential bearing cap bolts.
11. Position the special tool.
