| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20T-01-81100 | COUPLING | | 37BTF50525- |
| 2 | 20T-01-81110 | BOSS | | 37BTF50525- |
| 3 | 20T-01-31110 | RUBBER | | 37BTF50525- |
| 4 | 04025-00512 | PIN | | 37BTF50525- |
| 5 | 01252-71240 | BOLT, HEXAGON SOCKET HEAD | | 37BTF50525- |
| 6 | 37A-01-11400 | COVER | | 37BTF50525- |
| 7 | 01010-81035 | BOLT | | 37BTF50525- |
| 8 | 01643-11032 | WASHER | | 37BTF50525- |
| 9 | 04020-00820 | PIN, DOWEL | | 37BTF50525- |
| 10 | (720-2T-00026) | HYDRAULIC PUMP ASSEMBLY (STANDARD) | | 37BTF50525- |
| 10 | (720-2T-00016) | HYDRAULIC PUMP ASSEMBLY (HIGH FLOW) | | 37BTF50525- |
| 11 | 01252-71460 | BOLT, HEXAGON SOCKET HEAD | | 37BTF50525- |
| 12 | 01643-11445 | WASHER | | 37BTF50525- |
| 13 | 37C-09-1J001 | HOSE | | 37BTF50525- |
| 14 | 21D-09-61160 | PLUG | | 37BTF50525- |
| 15 | 21D-09-73230 | WASHER | | 37BTF50525- |
| 16 | 37A-01-11170 | UNION | | 37BTF50525- |
| 17 | 22L-62-24670 | SEAL | | 37BTF50525- |
| 18 | 21D-01-11160 | VALVE | | 37BTF50525- |
| 19 | 21D-01-11170 | UNION | | 37BTF50525- |
