Econoline E450 V8-5.4L SOHC VIN L (1998)
6. Remove the rear axle drive pinion shaft oil slinger.
7. Remove the rear axle drive pinion seal.
8. Install Pinion Shaft Thread Protector and, with 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 the collapsible spacer and discard it.
10. Use the Bearing Pulling Attachment to remove the pinion bearing cone and roller assembly.