| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20R-01-27110 | MUFFLER | 18001- | |
| 2 | 20R-01-27120 | BEND | 18001- | |
| 3 | 20S-01-11222 | TAPE | 18001- | |
| 4 | 20R-01-27220 | CLAMP | 18001- | |
| 5 | 01010-50830 | BOLT | 18001- | |
| 6 | 01602-20825 | WASHER,SPRING | 18001- | |
| 7 | 20R-01-31110 | PIPE,EXHAUST | 18001- | |
| 8 | 20R-01-27170 | BRACKET | 18001- | |
| 9 | 20R-01-27150 | BRACKET | 18001- | |
| 10 | 01010-51025 | BOLT | 18001- | |
| 11 | 01580-11008 | NUT | 18001- | |
| 12 | 01602-21030 | WASHER,SPRING | 18001- | |
| 13 | 01643-31032 | WASHER | 18001- | |
| 14 | 20R-01-27160 | CLAMP | 18001- | |
| 15 | 01010-51020 | BOLT | 18001- | |
| 16 | 01602-21030 | WASHER,SPRING | 18001- | |
| 17 | 20S-01-21120 | HOSE | 18001- | |
| 18 | 07281-00709 | CLAMP | 18001- | |
| 19 | 203-977-4130 | VALVE | 18001- | |
| 20 | 20S-01-11210 | NIPPLE | 18001- | |
| 21 | V000-060000 | CLAMP | 18001- |