Explorer Sport Trac 2WD V6-4.0L VIN E (2002)
9. Install the shim(s) on the differential clutch pack and differential side gear assembly.
10. Install the differential side gear assemblies in the differential case.
11. Install the differential pinion gear and differential pinion thrust washer assemblies in the differential case.
12. Using a soft-faced hammer, install the differential clutch spring.