- Retaining ring
- Drawing No：199012320197
- Driven bevel gear i=9.49
- Drawing No：AZ9112320153
- Auxiliary Box Main Shaft (12-Speed Enlarged)
- Drawing No：JSD160T-1707105
- Auxiliary box drive gear
- Drawing No：JS180T-1707030
- Mainshaft Rear Bearing Paper Gasket
- Drawing No：wg2229016005
- Odometer thrust washer
- Drawing No：wg2229016004
- Reverse Hole Cover Gasket
- Drawing No：wg2229016003