Workshop Manual

4A2–28
DIFFERNTIAL (REAR)
4.Assemble clutch pack unloading tool .
a. Install cap J–34174–1 to the bottom differential
side gear.
b. Install threaded screw cap J–34174–2 to top
differential side gear. Thread forcing screws
J–22342–15 into threaded screw cap until it
becomes centered into the bottom cap.
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c. Tighten forcing screw until tight enough to collapse
dished spacers and allow looseness between side
and pinion mate gears.
5.Both pinion mate gear thrust washers using a shim
stock (1) of 0.51 mm (0.020 in.) or equivalent tool to
push out washers.
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6.Relieve tension of dished spacers by loosening
forcing screw.
NOTE:
B You may have to adjust the forcing screw slightly to
allow the case to rotate.
7.Assemble LSD service adapter J–39834 onto long
drive handle J–8592.Insert it into differential shaft
hole of case. Pull on handle and rotate case until
pinion mate gears can be removed.
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8.Remove pinion mate gears.
9.Hold side gear top clutch pack (1) with one hand and
remove positraction unloading tools.
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10.Remove top side gear and clutch pack.
NOTE:
B Keep the stack of plates and discs intact and in
exactly the same position while they are being
removed.
11.Remove case from holder. Turn case with flange or
ring gear side up to allow side gear and clutch pack to
be removed from case.