WARNING: This page is about a different car, the 2006 Dodge Magnum, 2006 Dodge Charger, and 2006 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Differential Side Bearing Installation
Courtesy of DAIMLERCHRYSLER CORP.
Using Tool 9523 and Handle C-4171, press differential side bearings onto differential case.
Fig 2: Removing/Installing Differential
Courtesy of DAIMLERCHRYSLER CORP.
Install differential and reassemble axle assembly.