| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6144-11-5540 | MUFFLER | 12336- | |
| 2 | 6130-12-5580 | GASKET (K1) | 12336- | |
| 3 | (01140-61025) | STUD,(SEE FIG.122) | .- | |
| 3 | (01140-61030) | STUD,(SEE FIG.122) | 12336-. | |
| 4 | 6142-12-5850 | NUT | .- | |
| 4 | \0\6110-11-1190 | NUT | 12336-. | |
| 5 | 6144-11-5760 | PIPE | 12336- | |
| 5 | 6130-12-5350 | PIPE,(FOR TRIMMING DOZER) | 10000-10000 | |
| 6 | 6144-11-5660 | CLAMP | 12336- | |
| 7 | 6144-11-5670 | BOLT | 12336- | |
| 8 | 01582-21411 | NUT | 12336- | |
| 9 | 01641-21423 | WASHER | 12336- |