Front Gearcase Installation - Polaris ACE 900 2017 Service Manual

12. Carefully install the LH output hub assembly
the cover plate. Take care not to damage the new
cover plate seal while installing the output hub.
13. Install the output cover assembly
gearcase housing. Install the seven cover plate
s
screws and torque to specification.
TORQUE
Cover Plate Screws:
9 ft-lbs (12 Nm)
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
o

FRONT GEARCASE INSTALLATION

into
1. Reinstall front gearcase into vehicle from the right
side.
2. Install a new compression ring on left drive shaft.
Apply anti-seize compound to the splines. Insert drive
shaft into gearcase. Verify the shaft "clicks" into place.
3. Install the front gearcase frame fasteners. Torque
bolts to specification.
4. Slide the prop shaft forward and align the hole in the
yoke with the hole in the gearcase input shaft. Apply
anti-seize to the input shaft splines.
a
onto the
5. Install prop shaft. Align holes, and then drive new
spring pin into hole until flush with surface of yoke.
6. Reconnect
connector. Attach the vent hose to the gearcase
fitting.
7. Install upper and main floor board panels. Reinstall
seat.
8. Install new compression ring on the right drive shaft.
Apply anti-seize compound to splines. Align splines of
drive shaft with front gearcase and install by lightly
tapping on drive shaft with soft-faced hammer.
9. Install drive shaft axle through the backside of the
bearing carrier.
10. Install lower A-arm assembly onto vehicle frame.
Torque new bolts to specification.
FINAL DRIVE
TORQUE
Gearcase Mounting Bolt:
30 ft-lbs (40 Nm)
the front gearcase wire
TORQUE
Lower Control Arm Fasteners:
42 ft-lbs (57 Nm)
harness
7
7.37