| 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. | ||||
| 1 | KT14952-7428-1 | PULLEY,FAN DRIVE | 2501- | |
| 2 | KT01150-50818 | BOLT | 2501- | |
| 3 | KT04512-50080 | WASHER,SPRING | 2501- | |
| 4 | KT14301-74050 | V-BELT | 2501- | |
| KT14952-7430-1 | PULLEY ASS'Y | 2501- | ||
| 5 | KT14911-7132-1 | PULLEY,TENSION | 2501- | |
| 6 | KT14952-7441-1 | SUPPORT | 2501- | |
| 7 | KT14911-7477-1 | CAP | 2501- | |
| 8 | KT02114-50080 | NUT | 2501- | |
| 9 | KT04512-50080 | WASHER,SPRING | 2501- | |
| 10 | KT14952-9131-1 | BOLT | 2501- | |
| 11 | KT14952-7436-1 | ARM | 2501- | |
| 12 | KT05122-50814 | PIN | 2501- | |
| 13 | KT04012-50080 | WASHER | 2501- | |
| 14 | KT05511-50215 | PIN,COTTER | 2501- | |
| 15 | KT14911-7494-1 | BOLT | 2501- | |
| 16 | KT02114-50080 | NUT | 2501- | |
| 17 | KT14952-7495-1 | GUIDE | 2501- | |
| 18 | KT01150-50816 | BOLT | 2501- | |
| 19 | KT04512-50080 | WASHER,SPRING | 2501- |