| Item | Part No. | Part Name | Qty | Serial No. |
| (2691-2-31100) | ENGINE ASS'Y | 2501- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.101 TO 127. | ||||
| THE KUBOTA PART NUMBER IS THAT KT IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| KT14952-4101-1 | FUEL TANK ASS'Y | 2501- | ||
| 1 | KT14952-4102-1 | TANK | 2501- | |
| 2 | KT14261-4126-4 | CAP | 2501- | |
| 3 | KT14681-4134-3 | GASKET | 2501- | |
| 4 | KT14261-4135-2 | FILTER | 2501- | |
| 5 | KT14952-4172-1 | GAUGE | 2501- | |
| 6 | KT14301-4236-1 | CLIP | 2501- | |
| 7 | KT14952-4122-1 | COVER | 2501- | |
| 8 | KT01222-50618 | BOLT | 2501- | |
| 9 | KT04512-50060 | WASHER,SPRING | 2501- | |
| 10 | KT02114-50080 | NUT | 2501- | |
| 11 | KT04512-50080 | WASHER,SPRING | 2501- | |
| 12 | KT14952-4119-1 | BRACKET | 2501- | |
| 13 | KT01123-50828 | BOLT | 2501- | |
| 14 | KT14952-4113-1 | SUPPORT | 2501- | |
| 15 | KT01153-51028 | BOLT | 2501- | |
| 16 | KT04512-50100 | WASHER,SPRING | 2501- | |
| 17 | KT14911-4141-1 | RUBBER | 2501- | |
| 18 | KT02114-50080 | NUT | 2501- | |
| 19 | KT04512-50080 | WASHER,SPRING | 2501- |