F 150 Super Crew 4WD V8-5.4L Prop SOHC VIN Z (2003)
7. Install the special tool.
1
Position the special tool.
2
Install the differential side bearing caps.
3
Install the four differential side bearing cap bolts.
8. NOTE: Drive pinion bearing adjustment shims must be flat and clean.
NOTE: A slight drag should be felt for correct shim selection. Do not attempt to force the pinion shim between the Gauge Block and the Gauge
Tube. This will minimize selection of a pinion shim thicker than required, which results in a deep tooth contact in final assembly of integral rear
axle assemblies.
Use a drive pinion bearing adjustment shim as a gauge for shim selection.
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After the correct shim thickness has been determined, remove the Gauge Tube.
9. Using the special tool, press the pinion bearing and pinion shim until it is firmly seated on the pinion.
10. Place a new drive pinion collapsible spacer on the pinion shaft against the pinion stem shoulder.