1. Remove the ball bearing from the end of the input shaft.
2. Remove the parts of the 5th gear synchronizer: hub, bushing, spring ring, blocking ring.
3. Remove the 5th gear.
4. Remove the first needle bearing, lip seal and second needle bearing.
5. Remove the 4th gear.
6. Remove the 3/4 shift synchronizer sleeve, first locating ring, first circlip, hub, second circlip, and second locating ring.
7. Remove the 3rd gear and needle bearing.