| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 07235-10628 | ELBOW | 28001-@ | |
| 2 | 07002-12434 | O-RING | 28001-@ | |
| 3 | 07002-13334 | O-RING | 28001-@ | |
| 4 | 203-973-5470 | ELBOW | 28001-@ | |
| 5 | 07102-20604 | HOSE,(WITHOUT ADD. FILTER) | 28001-@ | |
| 5 | 07102-20612 | HOSE,(WITH ADD. FILTER) | 28001-@ | |
| 6 | 203-973-5460 | TUBE | 28001-32401 | |
| 7 | 07000-13030 | O-RING | 28001-@ | |
| 8 | 01010-51030 | BOLT | 28001-32401 | |
| 9 | 01643-31032 | WASHER | 28001-@ | |
| 10 | 203-62-32440 | COVER | 28001-@ | |
| 11 | 203-973-5810 | FILTER ASS'Y,(ADD. FILTER) | 28001-@ | |
| 11 | 203-973-5820 | ELEMENT ASS'Y | 28001-@ | |
| 12 | 01010-51095 | BOLT | 28001-@ | |
| 13 | 01643-31032 | WASHER | 28001-@ | |
| 14 | 203-973-5850 | BRACKET | 28001-@ | |
| 15 | 01010-51230 | BOLT | 28001-@ | |
| 16 | 01643-31232 | WASHER | 28001-@ | |
| 17 | 203-973-5830 | ELBOW | 28001-@ | |
| 18 | 07002-13334 | O-RING | 28001-@ | |
| 19 | 07102-20610 | HOSE | 28001-@ | |
| 20 | 08034-00823 | BAND | 28001-@ | |
| 21 | 08037-05016 | GROMMET | 28001-@ |