| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 41K-13-11110 | PRECLEANER ASS'Y | 20001- | |
| 1 | 421-01-23110 | COVER | 20001- | |
| 1 | 421-01-23120 | BOWL | 20001- | |
| 1 | 421-01-23130 | SLEEVE | 20001- | |
| 2 | 41K-13-11120 | BRACKET | 20001- | |
| 3 | 600-181-0670 | HOSE | 20001- | |
| 4 | 07281-01919 | CLAMP | 20001- | |
| 5 | 01010-51225 | BOLT | 20001- | |
| 6 | 424-54-14220 | WASHER | 20001- |