| Item | Part No. | Part Name | Qty | Serial No. |
| YM121252-12501 | AIR CLEANER ASS'Y | 25919- | ||
| 1 | YM121252-12521 | BODY | 25919- | |
| WHEN REPLACING BODY, ALSO SUPPLY CAUTION PLATE AS A SET. | ||||
| 1 | \6\ | GASKET | 25919- | |
| 2 | YM121120-12901 | ELEMENT | 25919- | |
| 3 | YM121120-12560 | BOLT,WING | 25919- | |
| 4 | YM121120-12570 | WASHER,SEAL | 25919- | |
| 5 | YM121120-12541 | BUFFLE | 25919- | |
| 6 | YM121120-12531 | PAN,DUST | 25919- | |
| 7 | YM171056-12590 | PLATE, CAUTION | 25919- | |
| 8 | YM129335-12581 | SUPPORT | 25919- | |
| 9 | YM121400-12570 | SEAT | 25919- | |
| 10 | YM26106-080142 | BOLT | 25919- | |
| 11 | YM121400-12540 | BAND ASS'Y | 25919- | |
| 12 | YM121400-12570 | SEAT | 25919- | |
| 13 | YM26366-060002 | NUT | 25919- |