593 / 1236
Rear Axle
25
4.2 INSPECTION OF ALL THE PARTS FOR
WEAR, SCORE, ETC.
Plates and discs:
If any one member of either stacks shows
evidence of excessive wear or scoring, the
complete stack is to be replaced on both sides.
Side gears and pinion mate gears:
The gear teeth of these parts should be checked
for extreme wear and possible cracks. The
external teeth of the side gear, which retain the
concentric groove discs, should also be checked
for wear or cracks. If replacement of one gear is
required due to wear, Scoring etc, then both, side
gears, pinion mate gears, and washers are to be
replaced.
Cross Pin:
If excessive wear is evident, the cross pin should
be replaced.
Clutch Retainer Clips:
If wear is evident on any one of the retainer clips,
alt four clips must be replaced.
Differential Case:
If scoring, wear or metal pick-up is evident on the
machined surfaces, then replacement of the case
is necessary.
4.3 REASSEMBLY:
Pre-lubricate the thrust faces of the side gears,
plates & discs.
Assemble plates and discs in exactly the same
position as they were removed, regardless of
whether they are new parts or the original parts.
Be sure lubricant that is used is of the specified
lubricant.
Service Instruction- Limited Slip Disc & Plate
Kit
Step I Prior in assembly. Pre-lubricate each disc
and plate with Friction Modifier by presoaking for
period of minimum of 20 minutes.
Step II After assembly into carrier section, fill axle
assembly with the proper amount and specified
lubricant.
Assemble the retainer clips to the ears of the
plates. Make sure both clips are completely
assembled or seated onto the ears of the plates.
With the differential case positioned as shown,
assemble the clutch pack and side gear into the
case. Make sure the clutch pack stays assembled
to the side gear splines, and that the retainer clips
are completely seated into the pockets of the