2011 Arctic Cat Prowler XT/XTX/XTZ ATV/ROV Service Manual, Page 173Get this manual
5Remove the left differential bearing flange assembly and account for shimMark the shim as left-side
Disassembling Pinion Gear
NOTE: Any service of the pinion gear or related bearings will require new gear casedifferential housingThe removal of the lock collar severely damages the threads in the housing
1Using the 48 mm Internal Hex Socket, remove the lock collar securing the pinion gear assembly