Jeep 1997 Grand Cherokee Service Manual page 130

VISE
SHAFT LOCK SCREW
PINION
THRUST WASHER SPECIAL TOOL 6965
3 - 72 DIFFERENTIAL AND DRIVELINE
DISASSEMBLY AND ASSEMBLY (Continued)
TRAC-LOK DIFFERENTIAL
The Trac–lok differential components are illustrated in
(Fig. 57). Refer to this illustration during repair service.
DISASSEMBLY
(1) Clamp Side Gear Holding Tool 6965 in a vise.
(2) Position the differential case on Side Gear
Holding Tool 6965 (Fig. 58).
Fig. 58 Differential Case Holding Tool
Fig. 57 Trac–lok Differential Components
(3) Remove ring gear, if necessary. Ring gear
removal is necessary only if the ring gear is to be
replaced. The Trac-lok differential can be serviced
with the ring gear installed.
(4) Remove the pinion gear mate shaft lock screw
(Fig. 59).
Fig. 59 Mate Shaft Lock Screw
(5) Remove the pinion gear mate shaft. If neces-
sary, use a drift and hammer (Fig. 60).
(6) Install and lubricate Step Plate C-6960-3 (Fig.
61).
(7) Assemble Threaded Adapter C-6960-1 into top
side gear. Thread Forcing Screw C-6960-4 into
adapter until it becomes centered in adapter plate.
PINION GEAR MATE SHAFT LOCK SCREW
ZG