2008 Suzuki LT-A400/F, LT-F400/F ATV Service Manual, Page 283Get this manual
Differential: 14) Remove the bearing from the pinion gear with the special toolNOTE If there is no abnormal condition, the bearing removal is not necessarySpecial tool (E): 0991370210 (Bearing installer set)
17) Remove the bearings by tapping with the special tool and hammerSpecial tool (E): 0991370210 (Bearing installer set) 18) Remove the universal joint (10)
I827H1320024-04
I827H1320026-01
15) Remove the pinion gear pilot bearing with the special toolsSpecial tool (F): 0992120210 (Bearing remover) (D): 0993030104 (Rotor remover slide shaft) NOTE If there is no abnormal condition, the bearing removal is not necessary