| Item | Part No. | Part Name | Qty | Serial No. |
| 177-15-16250 | AIR CYLINDER ASS'Y,(FWD AND REV)(20 SINGLE TYPE) | | 12128-23890 |
| 177-43-11400 | AIR CYLINDER ASS'Y,(FOR STEERING)(20 SINGLE TYPE) | | 12128-23890 |
| 1 | 154-45-21230 | SCRAPER (KIT) | | 12128-@ |
| 2 | 154-45-21240 | SEAL (KIT) | | 12128-@ |
| 3 | 154-45-21250 | GASKET (KIT) | | 12128-23890 |
| 4 | 154-45-21260 | O-RING (KIT) | | 12128-@ |
| 5 | 07000-02018 | O-RING (KIT) | | 12128-@ |
| 6 | 07000-02016 | O-RING (KIT) | | 12128-@ |
| 177-15-16260 | AIR CYLINDER ASS'Y,(FOR T/M) (20 TANDEM TYPE) | | 12128-@ |
| 7 | 154-45-21230 | SCRAPER (KIT) | | 12128-@ |
| 8 | 154-45-21240 | SEAL (KIT) | | 12128-@ |
| 9 | 154-45-21250 | GASKET (KIT) | | 12128-23890 |
| 10 | 154-45-21260 | O-RING (KIT) | | 12128-@ |
| 11 | 07000-02018 | O-RING (KIT) | | 12128-@ |
| 12 | 07000-02016 | O-RING (KIT) | | 12128-@ |
| 13 | 07000-02016 | O-RING (KIT) | | 12128-@ |
| 1 | 175-895-1400 | AIR CYLINDER ASS'Y,(FOR DUCT) (30 SINGLE TYPE) | | 12128-@ |
| 1 | 154-45-21270 | SCRAPER (KIT) | | 12128-@ |
| 2 | 154-45-21280 | SEAL (KIT) | | 12128-@ |
| 3 | 154-45-21290 | GASKET (KIT) | | 12128-23890 |
| 4 | 07000-02012 | O-RING (KIT) | | 12128-@ |
| 5 | 154-45-21320 | O-RING (KIT) | | 12128-@ |
| 6 | 154-45-21310 | O-RING (KIT) | | 12128-@ |
| 7 | 177-43-12100 | AIR CYLINDER ASS'Y,(ACCELERATOR) (30 TANDEM TYPE) | | 12128-23890 |
| 7 | 154-45-21270 | SCRAPER (KIT) | | 12128-@ |
| 8 | 154-45-21280 | SEAL (KIT) | | 12128-@ |
| 9 | 154-45-21290 | GASKET (KIT) | | 12128-23890 |
| 10 | 07000-02012 | O-RING (KIT) | | 12128-@ |
| 11 | 154-45-21320 | O-RING (KIT) | | 12128-@ |
| 12 | 154-45-21310 | O-RING (KIT) | | 12128-@ |
| 13 | 154-45-21320 | O-RING (KIT) | | 12128-@ |
| 1 | 175-895-1500 | AIR CYLINDER ASS'Y,(APRON,BLADE AND RIPPER)(40S) | | 12128-23890 |
| 1 | 154-45-21330 | SCRAPER (KIT) | | 12128-@ |
| 2 | 154-45-21340 | SEAL (KIT) | | 12128-@ |
| 3 | 154-45-21290 | GASKET (KIT) | | 12128-23890 |
| 4 | 07000-02014 | O-RING (KIT) | | 12128-@ |
| 5 | 154-45-21370 | O-RING (KIT) | | 12128-@ |
| 6 | 154-45-21360 | O-RING (KIT) | | 12128-@ |
| | SERVICE KIT | | |
| 1 | 154-45-05040 | SERVICE KIT,(FOR 20 SINGLE TYPE) | | 12128-23890 |
| 1 | 154-45-05050 | SERVICE KIT,(FOR 20 TANDEM TYPE) | | 12128-23890 |
| 1 | 154-45-05060 | SERVICE KIT,(FOR 30 TANDEM TYPE) | | 12128-23890 |
| 1 | 154-45-05070 | SERVICE KIT,(FOR 40 SINGLE TYPE) | | 12128-23890 |
