Polaris RANGER 2x4 Manual page 192

11. Remove the retaining ring (O) and shim (P) from
the rear output thru shaft.
O
12. Carefully pull the output thru shaft (Q) through the
gearcase.
Q
13. Remove the retaining ring (O), shim (P), and input
gear (R) from the output thru shaft (Q). Inspect
the input gear for abnormal wear, broken, or
7.34
N
14. Inspect the two flange bearings (S) inside the
P
15. Replace all O--ring, seals, and worn components.
chipped teeth.
Q
R
P
O
gearcase. Inspect the pinion shaft bushing (T) for
wear that is inside the gearcase.
S
Replace the seals as shown in the photo.
FINAL DRIVE
T
S