| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 634 122 40 | Hydraulic pump assy. | ||
| 696 138 73 | Seal kit | |||
| 757 138 73 | Repair kit | |||
| 02 | 992 858 | Bolt | ||
| 03 | 988 902 | Disk | ||
| 04 | 988 904 | Needle bearing | ||
| 05 | 988 899 | Sealing ring | ||
| 06 | 988 900 | Support ring | ||
| 07 | 988 889 | Dowel pin | ||
| 08 | 988 239 | Sealing | ||
| 09 | 757 186 73 | Rotary shaft seal | ||
| 10 | 793 811 73 | Gear set | ||
| 11 | 998 240 | Wear plate | ||
| 12 | 998 241 | Wear plate |