2008 Arctic Cat ATVs factory service and repair manual, Page 313Get this manual
4Remove the high driven gear spacer (lo), high driven clutch dog (ll), and the high driven gear (12)Account for the bushing (13), wave washer (14), and thrust washer (15) 3Remove the locking tab washer (8); then rotate the thrust washer (9) and remove from the countershaftAssembling