Specifications

69
Assembly and Installation
MAINTENANCE MANUAL
NOTE: The shim pack under the input bear-
ing cage is installed after the clearanceof
the input bearing is inspected and adjusted
1. Place the differential case in the repair stand
so that the ring gear is facing DOWN.
2 If necessary, place the clutch collar into the dif-
ferential case so that the teeth on the outside
of the collar are toward the input fork. Install
the clutch collar in the shift fork so the tabs of
theforktintheslotoftheclutchcollar.
3. Install the rear side gear and bearing as-
sembly through the clutch collar and into the
differential case. Figure 5.78.
5. Install the input shaft assembly into the dif-
ferential case.
A. Connect a lifting device to the input fork. Lift
the input shaft assembly over the bore in
the differential case.
B. Lubricate the O-rings with axle oil.
C. On 160 Series differentials, rotate the in-
ter-axle differential case so that one of the
notches on the case is aligned with the he-
lical driven gear in the differential. Figure
5.80.
D. Lower the input shaft assembly into the dif-
ferential case. Figure 5.81.
4. Verify that the painted alignment marks on
the teeth of the helical gears are visible dur-
ing the installation of the input shaft assem-
bly. Figure 5.79.
Figure 5.79
Figure 5.80
Figure 5.81
REAR SIDE
GEAR
MATCH
MARKS
INTER-AXLE
DIFFERENTIAL
CASE
NOTCHES ON CASE
MUST BE ALIGNED
OVER HELICAL
DRIVEN GEAR
HELICAL
DRIVEN
GEAR
Figure 5.78