- Rear axle differential assembly
- Drawing No：485
- Inter-axle differential assembly [new model]
- Drawing No：AC
- Rear axle bevel gear (17/29) small axle
- Drawing No：2502022DD/031D
- Middle axle bevel gear (17/29) small axle
- Drawing No：2502022DD/031D
- Rear axle bevel gear (17/28) small axle
- Drawing No：2502022DD/031D
- Middle axle bevel gear (17/28) small axle
- Drawing No：2502022DD/031D
- Rear axle bevel gear (18/27) small axle
- Drawing No：2502022DD/031D
- Middle axle bevel gear (18/27) small axle
- Drawing No：2502022DD/031D