| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 56D-46-13115 | FRAME,HITCH | 1178- | |
| 1 | 56D-46-13114 | FRAME,HITCH | 1014-1177 | |
| 1 | 56D-46-13113 | FRAME,HITCH | 1001-1013 | |
| 2 | 56D-46-13330 | SPACER,FRONT | 1001- | |
| 3 | 07000-15385 | O-RING | 1001- | |
| 4 | 56B-46-13460 | BEARING | 1001- | |
| 5 | 56D-46-13510 | COUPLING,FRONT | 1178- | |
| 5 | 56E-46-13510 | COUPLING,FRONT | 1001-1177 | |
| 6 | 01011-62020 | BOLT | 1001- | |
| 7 | 423-22-21240 | WASHER | 1001- | |
| 8 | 07000-15055 | O-RING | 1001- | |
| 9 | 56D-46-13522 | CAGE,FRONT | 1082- | |
| 9 | 56D-46-13521 | CAGE,FRONT | 1014-1081 | |
| 9 | 56E-46-13520 | CAGE,FRONT | 1001-1013 | |
| 10 | 07000-15140 | O-RING | 1001- | |
| 11 | 56D-46-13572 | SPACER | 1178- | |
| 11 | 56D-46-13571 | SPACER | 1014-1177 | |
| 11 | 56D-46-13570 | SPACER | 1001-1013 | |
| 12 | 56E-46-13810 | SEAL,SHAFT | 1001- | |
| 13 | 01010-81030 | BOLT | 1001- | |
| 14 | 01643-31032 | WASHER | 1001- | |
| 15 | 56D-46-13541 | SHAFT,CENTER | 1001- | |
| 16 | 56D-46-13581 | BEARING | 1001- | |
| 17 | 56D-46-13820 | RING | 1001- | |
| 18 | 06340-QJ314 | BEARING | 1001- | |
| 19 | 56D-46-13830 | RING | 1001- | |
| 20 | 56D-46-13562 | RETAINER,REAR | 1082- | |
| 20 | 56D-46-13561 | RETAINER,REAR | 1014-1081 | |
| 20 | 56E-46-13560 | RETAINER,REAR | 1001-1013 | |
| 21 | 07000-15145 | O-RING | 1001- | |
| 22 | 56D-46-13841 | RING | 1014- | |
| 22 | 56D-46-13840 | RING,SHAFT | 1001-1013 | |
| 23 | 56E-46-13810 | SEAL,SHAFT | 1001- | |
| 24 | 01010-81040 | BOLT | 1001- | |
| 25 | 01643-31032 | WASHER | 1001- | |
| 26 | 07020-00675 | FITTING,GREASE | 1054- | |
| 26 | 07042-30108 | PLUG | 1001-1053 | |
| 27 | 566-52-12210 | NIPPLE | 1054- | |
| 28 | 07020-00000 | FITTING,GREASE | 1178- |