- Brake cam shaft/left HD90149346383
- Drawing No：HD90149346383
- Brake cam shaft/right HD90149346384
- Drawing No：HD90149346384
- O-ring seal HD90149416940
- Drawing No：HD90149416940
- Oil seal HD90149326563
- Drawing No：HD90149326563
- Shaft elastic snap ring Q43165
- Drawing No：Q43165
- Washer HD90149346339
- Drawing No：HD90149346339
- Shaft flattened wire snap ring Q43372
- Drawing No：Q43372
- Chamber bracket/right HD90149346381
- Drawing No：HD90149346381
- Chamber bracket/left HD90149346382
- Drawing No：HD90149346382
- Piston type spring brake chamber HD90149366030
- Drawing No：HD90149366030
- Hub oil seal HD90149346624
- Drawing No：HD90149346624
- Flange bolt M33*2.0*430-12.9 grade SZ9KA59520125
- Drawing No：SZ9KA59520125
- Hexagon Flange Lock Nut, SZ9K909526604
- Drawing No：SZ9K909526604
- Hexagon Flange Lock Nut, SZ9K909519920
- Drawing No：SZ9K909519920
- Stud bolt - M33*2 SZ9KA59520205
- Drawing No：SZ9KA59520205
- Shouldered self-locking nut - fine thread M24*2.0-12 grade SZ9K909526624
- Drawing No：SZ9K909526624
- Hex thick nut - fine thread M30*2.0 250HV colored zinc plated Q363B30T13
- Drawing No：Q363B30T13
- Flat washer - Grade A*30 Q40130
- Drawing No：Q40130
- Type 1 hex slotted nut M30*2.0 8 grade Q381B30
- Drawing No：Q381B30
- Full metal nut fine thread M20*1.5 10 grade Q33120T13F61
- Drawing No：Q33120T13F61