Polaris 850 MATRYX INDY XC 129 2021

3
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
3.95
6. Install the washer
y
, impeller
u
, and impeller nut
i
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
o
on water pump cover.
NOTICE
Ensure the seal tab aligns with the notch in the water
pump cover.
8. Install the water pump cover
a
and cover fasteners
s
. Torque fasteners to specification.
TORQUE
Water Pump Cover Fasteners:
9 ft-lbs (12 N·m)
Torque in sequence page 3.50
ENGINE / COOLING / EXHAUST