2005 Kawasaki KAF620 Mule 3010 Trans 4x4 Service Manual, Page 287Get this manual
14-8 SUSPENSION Struts and Rear Shock Absorbers
Apply grease to the upper and lower side on the following parts, and install themDust Seal [A] Thrust Washer [B] Face the projection on the thrust washer downward
Install: [A] Holder
Large Washer [B] Small Washer [C] Lock Nut [D] Push down the holder, and tighten the locknutTorqueStrut Locknut: 49 Nm (5.0 kgfm, 36 ftlb)
Rear Shock Absorber Preload Adjustment