| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21W-60-44200 | VALVE ASS'Y | 4001- | |
| 2 | 21W-60-42120 | SOLENOID ASS'Y | 4001- | |
| 3 | 21W-60-44110 | BRACKET | 4001- | |
| 4 | 01253-71220 | BOLT | 4001- | |
| 5 | 02782-10210 | ELBOW | 4001- | |
| 6 | 02782-10210 | ELBOW | 4001- | |
| 7 | 21W-62-42810 | TEE | 4001- | |
| 8 | 07040-11007 | PLUG | 4001- | |
| 9 | 07002-11023 | O-RING | 4001- | |
| 10 | 07002-11423 | O-RING | 4001- | |
| 11 | 02896-11008 | O-RING | 4001- | |
| 12 | 21W-62-43390 | ELBOW | 4001- | |
| 13 | 02896-11009 | O-RING | 4001- | |
| 14 | 20U-62-41620 | ELBOW | 4001- | |
| 15 | 02896-11012 | O-RING | 4001- | |
| 16 | 07002-11823 | O-RING | 4001- | |
| 17 | 02782-10311 | ELBOW | 4001- | |
| 18 | 07002-11423 | O-RING | 4001- | |
| 19 | 02896-11009 | O-RING | 4001- | |
| 20 | 22U-60-21330 | ACCUMULATOR | 4001- | |
| 21 | 07002-12034 | O-RING | 4001- | |
| 22 | 21W-60-44210 | BRACKET | 4001- | |
| 23 | 01010-81230 | BOLT | 4001- | |
| 24 | 01643-31232 | WASHER | 4001- | |
| 25 | 02781-00313 | UNION | 4001- | |
| 26 | 07002-11823 | O-RING | 4001- | |
| 27 | 02896-11009 | O-RING | 4001- | |
| 28 | 20B-27-11210 | BLEEDER | 4001- | |
| 29 | 21W-62-44720 | HOSE ASS'Y | 4001- |