Econoline E350 1 Ton V8-5.4L SOHC VIN L (1999)
5. Remove the pinion flange and pinion nut.
6. Remove the rear axle drive pinion shaft oil slinger.
7. Remove the rear axle drive pinion seal.
8. Using a soft-faced hammer, drive the pinion out of the outer pinion bearing and remove the drive pinion through the rear of the housing.
9. Remove and discard the collapsible spacer.
10. Using the special tool, remove the pinion bearing cone and roller assembly.
11. NOTE: Do not remove the pinion bearing cups from the carrier casting unless the cups are damaged.