2011 Arctic Cat Prowler XT/XTX/XTZ ATV/ROV Service Manual, Page 186Get this manual
NOTE: For servicing bearings or seals, see Front Differential in this section InstallingShimming
NOTE: Ring gear clearance must be adjusted prior to selecting shim for the thrust button
1Install the thrust button with shim into the gear case cover and tighten securely (left-hand threads)
2On the XTZ models, remove the clutch pack from the clutch basket; then remove the snap ring securing the clutch basket (A) to the input shaft (B) and remove the clutch basket
2Place the ring gear with selected shim into the cover and measure the ring gear to thrust button clearance with thickness gaugeClearance should be 0.002-0.004 in