| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 237-60-23120 | NIPPLE | 4501- | |
| 2 | 07000-12018 | O-RING | 4501- | |
| 3 | 23A-60-17111 | TUBE | 4501- | |
| 4 | 23A-60-14141 | TUBE | 4501- | |
| 5 | 230-09-23100 | HOSE | 4501- | |
| 6 | 23B-60-14720 | TUBE | 4501- | |
| 7 | 23B-60-14740 | TUBE | 4501- | |
| 8 | 23B-60-14710 | TUBE | 4501- | |
| 9 | 23B-60-14730 | TUBE | 4501- | |
| 10 | 07230-10422 | UNION | 4501- | |
| 11 | 07002-12034 | O-RING | 4501- | |
| 12 | (235-61-15300) | VALVE ASS'Y | 4501- | |
| 13 | (235-61-14900) | VALVE ASS'Y,R.H. | 4501- | |
| 14 | 01010-50855 | BOLT | 4501- | |
| 15 | 01010-50895 | BOLT | 4501- | |
| 16 | 01643-30823 | WASHER | 4501- | |
| 17 | 234-60-22672 | ELBOW | 4501- | |
| 18 | 23B-60-14990 | TUBE | 4501- | |
| 19 | 07235-10210 | ELBOW | 4501- | |
| 20 | 07002-11423 | O-RING | 4501- | |
| 21 | 07235-50315 | ELBOW | 4501- | |
| 22 | 07042-20108 | PLUG | 4501- | |
| 23 | 07002-12034 | O-RING | 4501- | |
| 24 | 230-09-03100 | HOSE | 4501- | |
| 25 | 23B-60-16970 | TUBE | 4501- | |
| 26 | 23B-60-16980 | TUBE | 4501- | |
| 27 | 230-09-03150 | HOSE | 4501- | |
| 28 | 232-60-63160 | CLIP | 4560- | |
| 237-60-14130 | CLIP | 4501-4559 | ||
| 29 | 08036-01814 | CLIP | 4560- | |
| 237-60-14130 | CLIP | 4501-4559 | ||
| 30 | 01010-51050 | BOLT | 4501- | |
| 31 | 01643-31032 | WASHER | 4501- |