3.53
ENGINE
3
9923142 - 2011 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2010 Polaris Sales Inc.
28. Before installing the gear / stator housing, replace the seals
in the cover. Install a new water pump seal (N) into the gear
/ stator housing. Use the Water Pump Mechanical Seal
Installer (PA-44995) to properly install the seal to the
correct depth in the cover.
IMPORTANT: Due to seal design and construction,
seals MUST be installed DRY (no lubricant) during
assembly. Use of lubricants (oil, soapy water, etc.) will
not allow the seal to wear-in and seal properly. Do not
touch seal surface or allow seal surface to come in
contact with contaminates during installation.
Thoroughly clean parts, tools and hands before
installation.
NOTE: To remove the water pump seal, the gear/
stator housing must be removed. The water pump
seal cannot be removed or installed with the gear/
stator housing attached to the engine. Shaft damage
will occur.
NOTE: Install the water pump seal (N) with the seal
lip facing out (towards the crankcase). Use of a
hydraulic press is recommended for this procedure.
29. Install a new crankshaft seal (P) into the gear/stator housing
cover. Use the Universal Driver Handle (PU-45543) and
the Main Seal Installer (PA-45483) to seat the crankshaft
seal into place.
NOTE: Install the crankshaft seal (P) with the seal lip
facing out (towards the crankcase).
30. Once the crankshaft seal is installed into the gear / stator
housing cover, set the direction of the paper lip by sliding
the Main Crankshaft Seal Saver (PA-45658) into the
crankshaft seal from the rubber lipped side to the paper lip
side (Back to Front). Remove the tool.
31. Carefully install the tapered end of the Crankshaft Seal
Protection Tool (PA-45658) through the paper side of the
crankshaft seal (Back to Front). Leave the seal protector
installed in the crankshaft seal. Check the crankshaft seal
lips to verify they have not been rolled or damaged.
PA-44995
N
P
A
-
4
4
9
9
5
PA-45483
PU-45543
P
P
Seal lip goes towards the crankcase.
PU-45658
Important: Set the direction
of the paper lip seal
PU-45658