| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 56D-46-13115 | Hitch | 2785- | |
| 2 | 56D-46-13330 | Spacer | 2785- | |
| 3 | 07000-15385 | O-ring | 2785- | |
| 4 | 56B-46-13460 | Bearing | 2785- | |
| 5 | 56D-46-13510 | Coupling | 2785- | |
| 6 | 01011-62020 | Bolt | 2785- | |
| 7 | 423-22-21240 | Washer | 2785- | |
| 8 | 07000-15055 | O-ring | 2785- | |
| 9 | 56D-46-13522 | Cage | 2785- | |
| 10 | 07000-15140 | O-ring | 2785- | |
| 11 | 56D-46-13572 | Spacer | 2785- | |
| 12 | 56E-46-13810 | Seal | 2785- | |
| 13 | 01010-81030 | Bolt | 2785- | |
| 14 | 01643-31032 | Washer | 2785- | |
| 15 | 56D-46-13541 | Shaft | 2785- | |
| 16 | 56D-46-13581 | Bearing | 2785- | |
| 17 | 56D-46-13820 | Ring | 2785- | |
| 18 | 56D-46-23690 | Bearing | 2785- | |
| 19 | 56D-46-13830 | Ring | 2785- | |
| 20 | 56D-46-13562 | Retainer | 2785- | |
| 21 | 07000-15145 | O-ring | 2785- | |
| 22 | 56D-46-13841 | Ring | 2785- | |
| 23 | 56E-46-13810 | Seal | 2785- | |
| 24 | 01010-81040 | Bolt | 2785- | |
| 25 | 01643-31032 | Washer | 2785- | |
| 26 | 07020-00675 | Fitting, Grease | 2785- | |
| 27 | 566-52-12210 | Nipple | 2785- | |
| 28 | 07020-00000 | Fitting, Grease | 2785- |