| Item | Part No. | Part Name | Qty | Serial No. |
| 418-U12-3100 | PRE-CLEANER ASS'Y | A73001- | ||
| 1 | 418-U12-3120 | HOOD | A73001- | |
| 2 | 418-U12-3130 | BODY | A73001- | |
| 3 | 418-U12-3140 | CLAMP | A73001- | |
| 4 | 418-U12-3150 | ROTOR | A73001- | |
| 5 | 418-U12-3160 | BOLT | A73001- | |
| 6 | 418-U12-3170 | RING | A73001- | |
| 7 | 418-U12-3180 | BEARING | A73001- | |
| 8 | 418-U12-3190 | BUSHING | A73001- | |
| 9 | 418-U12-3210 | WASHER | A73001- | |
| 10 | 418-U12-3220 | WASHER | A73001- | |
| 11 | 418-U12-3230 | NUT | A73001- | |
| 12 | 418-U12-3240 | BOLT | A73001- | |
| 13 | 418-U12-3250 | NUT | A73001- | |
| 14 | 418-U12-3260 | PLUG | A73001- |