Polaris 850 PRO-RMK 155 2020 Manual page 293

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6. Install the washer , impeller
on the water pump drive shaft. Torque nut to
specification.
TORQUE
Water Pump Driven Shaft Nut:
9 ft-lbs (12 N·m)
7. Install new water pump seal
NOTICE
Ensure the seal tab aligns with the notch in the water
pump cover.
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
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, and impeller nut 8. Install the water pump cover
o
on water pump cover.
ENGINE / COOLING / EXHAUST
a
s
. Torque fasteners to specification.
TORQUE
Water Pump Cover Fasteners:
9 ft-lbs (12 N·m)
Torque in sequence page 3.48
and cover fasteners
3
3.93