2011 Arctic Cat Prowler XT/XTX/XTZ ATV/ROV Service Manual, Page 195Get this manual
3Check splines and flanges for excessive wear, thread damage, or warpage
3Install the retainer in the bearing cup; then remove the yoke from the separator toolNOTE: Repeat steps 2-3 for the opposite-side bearing cup
4Remove the separator tool from the vise and install the universal joint, bearing cups, and movable yoke into the fixed yoke using the same procedure as steps 2-3 except the vise cannot be used
INSTALLING
1Remove the bearing cups from the universal joint; then insert the joint into the yoke and install one bearing cup on the joint