| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | AHWB0303 | Fitting | 80138- | |
| 2 | AHHA4414 | Hose | 80138- | |
| 3 | AHWA5460 | Clamp | 80138- | |
| 4 | AHTZ8035 | Box | 80138- | |
| AHTZ8034 | Hinge | 80138- | ||
| 5 | 02010-70832 | Bolt, Unified | 80138- | |
| 6 | 01640-21323 | Washer | 80138- | |
| 7 | AHWB0479 | Fitting | 80138- | |
| 8 | AHPB2154 | Receiver Assembly | 80138- | |
| 9 | AHPB2020 | Cap Assembly | 80138- | |
| 10 | 01010-81020 | Bolt | 80138- | |
| 11 | 01643-31032 | Washer | 80138- | |
| 12 | 01580-11008 | Nut | 80138- |