| Item | Part No. | Part Name | Qty | Serial No. |
| 20U-60-32231 | VALVE ASS'Y | 5501- | ||
| 1 | 20U-60-32250 | SOLENOID ASS'Y | 5501- | |
| 2 | 07002-11023 | O-RING | 5501- | |
| 3 | 07040-11007 | PLUG | 5501- | |
| 4 | 01010-81020 | BOLT | 5501- | |
| 5 | 01643-31032 | WASHER | 5501- | |
| 6 | 22M-54-11845 | BRACKET | 5501- | |
| 7 | 01010-81025 | BOLT | 5501- | |
| 8 | 01643-31032 | WASHER | 5501- | |
| 9 | 22C-62-33110 | BLOCK | 5501- | |
| 10 | 01010-80840 | BOLT | 5501- | |
| 11 | 01643-30823 | WASHER | 5501- | |
| 12 | 20F-61-12460 | ELBOW | 5501- | |
| 13 | 114-40-48481 | JOINT | 5501- | |
| 14 | 07002-11423 | O-RING | 5501- | |
| 15 | 21W-62-42490 | ELBOW | 5501- | |
| 16 | 07002-11423 | O-RING | 5501- | |
| 17 | 02896-11009 | O-RING | 5501- | |
| 18 | 22M-62-16120 | ELBOW | 5501- | |
| 19 | 07040-11409 | PLUG | 5501- | |
| 20 | 07002-11423 | O-RING | 5501- | |
| 21 | 02896-11008 | O-RING | 5501- | |
| 22 | 22M-62-12220 | ELBOW | 5501- | |
| 23 | 07002-11423 | O-RING | 5501- | |
| 24 | 07040-11409 | PLUG | 5501- | |
| 25 | 20U-62-41890 | NIPPLE | 5501- | |
| 26 | 11Y-62-12330 | ELBOW | 5501- | |
| 27 | 11Y-62-12130 | NIPPLE | 5501- | |
| 28 | 07040-11409 | PLUG | 5501- | |
| 29 | 07002-11423 | O-RING | 5501- | |
| 30 | 02896-11008 | O-RING | 5501- |