| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 756 739 73 | Pressure relief valve with pressure sequence stage assy. (w/o pressure adjustment) | ||
| 754 584 | Valve, assy., adjusted 50 bar | |||
| 754 585 | Valve, assy., adjusted 310 bar | |||
| 02 | 973 145 | Support ring | ||
| 03 | 500 302 98 | O-ring | ||
| 04 | 500 303 98 | O-ring | ||
| 05 | 101 484 65 | O-ring | ||
| 06 | 988 834 | O-ring | ||
| 07 | 673 930 | O-ring | ||
| 754 586 | Seal kit fig-nos: 02-07 |