| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | Control block | |||
| 02 | Control block | |||
| 04 | 307 615 99 | Bolt | ||
| 06 | 954 440 40 | Support, control unit | ||
| 07 | 304 309 99 | Bolt | ||
| 08 | 255 057 40 | Washer | ||
| 09 | 304 325 99 | |||
| 10 | 504 662 98 | |||
| 11 | Anticavitation valve | |||
| 12 | 319 280 99 | Bolt | ||
| 13 | 754 576 | Plate | ||
| 14 | Secondary valve | |||
| 15 | 319 276 99 | Bolt | ||
| 16 | 319 281 99 | Bolt | ||
| 17 | Secondary valve |