| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6156-11-5111 | MUFFLER | 312029- | |
| 1 | \0\6156-11-5110 | MUFFLER | 310521-312028 | |
| 2 | 6150-11-5751 | GASKET (K1) | 310521- | |
| 3 | 01010-E1025 | BOLT | 310521- | |
| 4 | 6156-11-5611 | BRACKET | 310521- | |
| 4 | (\2\6156-11-5610) | BRACKET | (310521-313806) | |
| 5 | 01010-E1055 | BOLT | 313807- | |
| 5 | 01010-E1050 | BOLT | 310521-313806 | |
| 6 | 6631-11-5630 | SPACER | 310521- | |
| 7 | 6156-11-5622 | BRACKET | 311411- | |
| 7 | \0\6156-11-5621 | BRACKET | 310521-311410 | |
| 8 | 01435-01025 | BOLT | 310521- | |
| 9 | 6156-11-5630 | BAND | 310521- | |
| 10 | 6215-11-5740 | NUT | 310521- | |
| 11 | 01643-31032 | WASHER | 310521- | |
| 12 | 6151-11-5280 | RING | 310521- | |
| 13 | 01050-61240 | BOLT | 310521- | |
| 14 | 6685-11-5550 | NUT | 310521- | |
| 15 | 6151-11-5380 | JOINT | 310521- | |
| 16 | 6156-11-5820 | TUBE,DRAIN | 310521- | |
| 17 | 6151-53-8280 | CLIP | 310521- | |
| 18 | 6134-11-5120 | SPACER | 310521- | |
| 19 | 01435-01060 | BOLT | 310521- | |
| 20 | 6151-53-8280 | CLIP | 310521- | |
| 21 | 6207-11-5970 | SPACER | 310521- | |
| 22 | 01011-81025 | BOLT | 310521- | |
| 23 | 01643-31032 | WASHER | 310521- | |
| 24 | 07260-20980 | HOSE | 310521- | |
| 25 | 07281-00197 | CLAMP | 319252- | |
| 25 | 07280-01920 | CLAMP | 310521-319251 |