Mainshaft Rear Bearing Locknut and Countershaft Rear Bearing Locknut Disassembly Note
Mainshaft Rear Bearing locknut and Countershaft Rear Bearing locknut Disassembly Note1. Slide the 5th/6th and 1st/2nd clutch hub sleeves to lock the transmission into 5th and 2nd gears.
2. Remove the mainshaft rear bearing locknut by rotating it counterclockwise using the SST.
3. Remove the countershaft rear bearing locknut by rotating it clockwise.
Caution: Note that the countershaft rear bearing locknut has a left-hand thread.