Econoline E350 1 Ton V8-5.4L SOHC VIN L (1999)
Using the special tools, drive the outer pinion bearing cup into the rear axle housing.
4. Using the special tools, drive the inner pinion bearing cup into the axle housing.
5. CAUTION: Whenever the cups are removed, the differential pinion bearings must be installed new.
NOTE: If a feeler gauge of the specification shown in the illustration can be inserted between a cup and the bottom of its bore at any point around
the cup, the cup is not correctly seated.
Make sure the cups are correctly seated in their bores.
6. NOTE: Apply only a light oil film on the pinion bearings before assembling the tool.
