2005 Kawasaki KAF400 Mule 600 and Mule 610 4x4 Service Manual, Page 226Get this manual
FINAL DRIVE 11-9 Front Final Gear Case (KAF400-AC)
Remove: Breather Hose [A] Gear Case Move the front final gear case [B] toward the front [C], and remove the case from yoke [D] of the propeller shaft
Front Final Gear Case Installation
pinion gear Insert theput the gear shaft [A] of the gear case in the yoke [B], and case on the frameRoute the gear case breather hose correctly according to the Appendix chapterthe front final oil (see Front Final Gear AdjustOil Change thegear caseMaintenance chapter)Case Periodic