- Plate
- Drawing No：27120177521
- Seat assembly
- Drawing No：27120177491
- Front oil spring
- Drawing No：4120712520
- Bolt gb5785-m18*1.5*90flznyc-12.9-480
- Drawing No：4011010496
- Big washer
- Drawing No：27120117501
- Seat
- Drawing No：27120177901
- Plate
- Drawing No：27120177591
- Sleeve
- Drawing No：27120170631
- Ring 70x185
- Drawing No：27120177581
- Washer gb1230-16epzn-45
- Drawing No：4015000001
- Bolt gb5782-m16*125flznyc-12.9-480
- Drawing No：4011010682
- Self-locking nut with the shoulder
- Drawing No：27120103611
- Washer gb1230-24epzn-45
- Drawing No：4015000003
- Bolt m24*3*470
- Drawing No：27120118111
- Seat
- Drawing No：27120177791
- Plate
- Drawing No：27120177801