| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM119910-12210 | HOSE,AIR | 18941-20613 | |
| 2 | YM119910-12560 | BRACKET | 18941-20613 | |
| YM129002-12600 | AIR CLEANER ASS'Y | 18941-20613 | ||
| YM129002-12500 | AIR CLEANER ASS'Y | 18941-20613 | ||
| 3 | YM129002-12510 | BODY | 18941-20613 | |
| 4 | YM119808-12520 | ELEMENT | 18941-20613 | |
| 5 | YM119808-12540 | VALVE | 18941-20613 | |
| 6 | YM119866-12540 | COVER ASS'Y | 18941-20613 | |
| 7 | YM126650-12680 | INDICATOR,DUST | 18941-20613 | |
| YM129612-12560 | ELBOW ASS'Y | 18941-20613 | ||
| 8 | \6\ | ELBOW | 18941-20613 | |
| 9 | YM129612-12590 | GASKET | 18941-20613 | |
| 10 | YM23000-060000 | CLAMP | 18941-20613 | |
| 11 | YM23000-060000 | CLAMP | 18941-20613 | |
| 12 | YM26013-080222 | BOLT | 18941-20613 | |
| 13 | YM26013-080222 | BOLT | 18941-20613 |