- Reverse intermediate gear
- Drawing No：JS100-1701082
- Bearing 14287
- Drawing No：14287/HR-223020
- Reverse Thrust Washer
- Drawing No：14282
- Reverse Intermediate Shaft Washer
- Drawing No：14283
- Nut M16×1.5
- Drawing No：GB890-80
- Main Shaft Guide Sleeve
- Drawing No：16566
- Input shaft gear
- Drawing No：JS118-1701030
- Gear Spacer
- Drawing No：16463
- Bearing Retaining Ring
- Drawing No：C01021