| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21D-09-51190 | UNION | 21D0220079- | |
| 2 | 21D-09-69910 | O-RING | 21D0220079- | |
| 3 | 22E-09-12160 | HOSE | 21D0220079- | |
| 4 | 21D-09-51620 | ELBOW | 21D0220079- | |
| 5 | 21D-09-69960 | O-RING | 21D0220079- | |
| 6 | 21D-09-51180 | UNION | 21D0220079- | |
| 7 | 21D-09-69960 | O-RING | 21D0220079- | |
| 8 | 22E-09-12140 | HOSE | 21D0220079- | |
| 9 | 21D-09-57440 | TEE | 21D0220079- | |
| 10 | 21D-62-13460 | PIPE | 21D0220079- | |
| 11 | 21D-09-68150 | CLAMP | 21D0220079- | |
| 12 | 01435-00830 | BOLT | 21D0220079- | |
| 13 | 01643-30823 | SPRING WASHER | 21D0220079- | |
| 14 | 21D-62-13470 | PIPE | 21D0220079- | |
| 15 | 21D-09-54510 | UNION | 21D0220079- | |
| 16 | 21D-09-69890 | O-RING | 21D0220079- | |
| 17 | 226-61-11900 | LOCK AXLE CYLINDER | 21D0220079- | |
| 18 | 226-61-11910 | KIT, GASKET | 21D0220079- | |
| 19 | 01010-51645 | BOLT | 21D0220079- | |
| 20 | 21D-09-72430 | WASHER | 21D0220079- | |
| SEE FIG. 6555 |