PUNCH
REAR SUSPENSION AND AXLE
3 - 35
Fig. 23 Mate Shaft Pin
Installation
(4) I f exciter ring was removed, align exciter ring
tab with slot i n differential case (Fig. 24).
Fig. 24 Exciter Ring
Alignment
(5) Invert the differential case and start two ring
gear bolts. This will provide case-to-ring gear bolt
hole alignment.
(6) Press the exciter ring onto the differential case
using the ring gear as a pilot (Fig. 25).
(7) Install new ring gear bolts and alternately
tighten to;
• Model 60 and 70: 163-190 N-m (120-140 ft. lbs.)
torque
• Model 80: 272-325 N-m (200-240 ft. lbs.) torque
J9402-64
Fig. 26 Master Bearing Tools On Hubs
(9) Install a pilot stud at the right side of housing.
Attach Dial Indicator C-3339 to the pilot stud. Load
indicator plunger against the back of the ring gear
(Fig. 27).
(10) Insert a small pry bar between the bearing
cap and left side of differential case. Pry the case as
far as possible to right side (Fig. 27). Zero the dial
indicator pointer.
(11) Pry the case to left side and record the travel
distance.
The measurement above is the shim thickness
necessary for case zero end-play. The total