| Item | Part No. | Part Name | Qty | Serial No. |
| 6631-51-5000 | OIL FILTER ASS'Y | 153623- | ||
| 6610-51-5020 | CASE ASS'Y | 153623- | ||
| WHEN REPLACING CASE ¤ ALSO SUPPLY CAUTION PLATE AS A SET. | ||||
| 1 | \6\ | CASE | 153623- | |
| 2 | 6610-51-5640 | PLUG | 153623- | |
| 3 | 6610-51-4520 | PLUG | 153623- | |
| 6610-51-5050 | ELEMENT ASS'Y | 153623- | ||
| 4 | \6\ | ELEMENT | 153623- | |
| 5 | 6610-51-5620 | O-RING | 153623- | |
| 6 | 02894-07201 | O-RING (K2) | 153623- | |
| 7 | 6610-51-5630 | SPRING | 153623- | |
| 8 | 6610-51-5610 | SUPPORT | 153623- | |
| 9 | 6610-51-5510 | COVER | 153623- | |
| 10 | 6610-51-4520 | PLUG | 153623- | |
| 11 | 6610-51-5530 | COUPLING | 153623- | |
| 12 | 6610-51-5520 | COUPLING | 153623- | |
| 13 | 600-211-1850 | BOLT | 163696- | |
| \0\02010-20532 | BOLT | 153623-163695 | ||
| 14 | 02310-11020 | WASHER,SPRING | 153623- | |
| 15 | 09633-00125 | PLATE¤ INSTRUCTION,(JAPANESE-ENGLISH) | 153623- | |
| 16 | 6127-51-5930 | ELBOW,INLET | 153623- | |
| 17 | 6710-51-5170 | ADAPTER | 153623- | |
| 18 | 6127-51-5930 | ELBOW,OUTLET | 153623- |