Component Disassembly & Reassembly: MAINSHAFT: Disassembly
- Remove snap ring, thrust washer, thrust needle bearing and mainshaft 1st gear from mainshaft. See Figure .
- Remove needle bearing, thrust needle bearing, distance collar, gear collar and 1st-4th clutch. Place mainshaft in press with threaded end (lock nut) end facing upward and support using Adapter (07MAD-PR90100). See Figure .
- Press mainshaft from mainshaft 3rd gear, mainshaft 4th gear and 4th clutch collar. Remove thrust needle bearings and needle bearing from mainshaft 3rd and 4th gears.