- High Gear Cone Hub Assembly
- Drawing No：WG2203100006
- Low Gear Cone Hub Assembly
- Drawing No：WG2203100005
- Conversion rocker shaft cover plate
- Drawing No：wg2229010013
- Segmented auxiliary box fork shaft lock spring
- Drawing No：wg2229010012
- Auxiliary box fork shaft lock pin
- Drawing No：wg2229010011
- Stop screw
- Drawing No：wg2229010010
- Pressure plate
- Drawing No：wg2229010009
- Interlock spring seat
- Drawing No：wg2229010008
- Pin
- Drawing No：wg2229210009
- Set Screw
- Drawing No：WG2229210006