- Shift Head
- Drawing No：az2214210008
- Interlock Fork
- Drawing No：az2214210007
- Oil cooler interface cover plate
- Drawing No：wg2222010002
- Idler gear cover plate
- Drawing No：wg2222010001
- Transmission rear housing
- Drawing No：wg2220100201
- Middle housing
- Drawing No：wg2220010501
- Transmission front housing
- Drawing No：wg2220000501
- 5th/6th gear guide block
- Drawing No：wg2214220019
- 4th-5th Gear Shift Fork
- Drawing No：wg2214220018
- Plug
- Drawing No：wg2229100071