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(13) Remove the rear bearing cup from housing (Fig. 30). Use: • Remover C-4307 and Handle C–4171 for the 8 1/4 axle. • Remover C-4309 and Handle C-4171 for the 9 1/4 axle. (14) Remove the collapsible preload spacer (Fig. 31). (15) Remove the rear bearing from the pinion (Fig. 32) with: • Puller/Press C-293-PA and Adapters C-293-47 for the 8 1/4 axle. • Puller/Press C-293-PA and Adapters C-293-37 for the 9 1/4 axle. Place 4 adapter blocks so they do not damage the bearing cage. (16) Remove the depth shims from the pinion shaft. Record the thickness of the depth shims. INSTALLATION (1) Apply Mopar t Door Ease, or equivalent, stick lubricant to outside surface of bearing cup. (2) Install the pinion rear bearing cup (Fig. 33) with: • Installer C-4308 and Driver Handle C–4171 for the 8 1/4 axle. • Installer C-4310 and Driver Handle C–4171 for the 9 1/4 axle. (2) Ensure cup is correctly seated. t Door Ease, or equivalent, stick lubricant to outside surface of bearing cup. Fig. 30 Rear Bearing Cup Removal 1 – DRIVER Fig. 31 Collapsible Spacer 1 – COLLAPSIBLE SPACER Fig. 32 Rear Bearing Removal 1 – SPECIAL TOOL C-293–PA 3 - 78 8 1/4 AND 9 1/4 AXLE DN REMOVAL AND INSTALLATION (Continued) |