2008 Arctic Cat ATVs factory service and repair manual, Page 265Get this manual
5Remove the 4th drive snap ring securing the 4th drive gear on the countershaft; then remove the first 4th drive washer and 4th drive gearAccount for the bushing CD242
2Remove the 5th drive gear from the countershaft
6Remove the other 4th drive washer from the countershaftAssembling
1Install the 4th drive washer onto the countershaft
2Install the 4th drive gear making sure the bushing is in position; then install the other 4th drive washer onto the countershaftSecure with the snap ring3Remove the 5th drive washer and 5th drive snap ring from the countershaft