| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 696 820 73 | Engine Saver 550 | | |
| 02 | 696 833 73 | Circuit plate | | |
| 03 | 696 834 73 | Pressure switch (oil pressure) | | |
| 04 | 696 835 73 | Pressure switch (cooling water pressure) | | |
| 05 | 696 836 73 | Pressure switch (crankcase pressure) | | |
| 06 | 696 837 73 | Pressure switch (turbocharger) | | |
| 07 | 696 838 73 | Harness | | |
| 08 | 696 839 73 | Relay | | |
| 09 | 696 840 73 | Union | | |
| 10 | 696 841 73 | Seal | | |
| 11 | 693 853 | Hose DN 5 | | |
| 12 | 695 142 | Hose fittings | | |
| 13 | C00 681 39 | Union | | |
| 14 | C05 104 7A | Union | | |
| 15 | 696 842 73 | Plug | | |
| 16 | 696 843 73 | Plug | | |
| 17 | 696 844 73 | Cable relief | | |
| 18 | 696 845 73 | Cable relief | | |
| 19 | 696 846 73 | Grommet | | |
| 20 | 696 847 73 | Grommet | | |
| 21 | 696 848 73 | Protection cap | | |
| 22 | 696 849 73 | Protection cap | | |
| 23 | 696 850 73 | Protection cap | | |
| 24 | 696 851 73 | Protection cap | | |
| 25 | 762 136 73 | Harness | | |
| 26 | 762 137 73 | Harness | | |
| 27 | 461 162 40 | Rubber block support | | |
| 28 | 507 025 98 | Nut | | |
| | Bulk ware, state length required | | |
