| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 423-V91-4271 | Plate | 66090- | |
| 2 | 01010-81020 | Bolt | 66090- | |
| 3 | 01643-31032 | Washer | 66090- | |
| 4 | 423-V91-4250 | Block | 66090- | |
| 5 | 02896-11009 | O-ring | 66090- | |
| 6 | 01010-81020 | Bolt | 66090- | |
| 7 | 01643-31032 | Washer | 66090- | |
| 8 | 423-V91-4281 | Block | 66090- | |
| 9 | 01010-81020 | Bolt | 66090- | |
| 10 | 01643-31032 | Washer | 66090- | |
| 10 | 20Y-60-32110 | Valve Assembly | 66090- | |
| 11 | 20Y-60-32121 | Solenoid Assembly | 66090- | |
| 12 | NY08000-02200 | Plug | 66090- | |
| 13 | NY06339-10200 | Spring | 66090- | |
| 14 | NY07493-10200 | Spool | 66090- | |
| 15 | NY09000-11400 | Plate | 66090- | |
| 16 | NY84110-00264 | Screw | 66090- | |
| 17 | NY81446-05010 | Bolt | 66090- | |
| 18 | Block | 66090- | ||
| 19 | 07000-12011 | O-ring | 66090- | |
| 20 | 07000-12016 | O-ring | 66090- | |
| 21 | 01010-80820 | Bolt | 66090- | |
| 22 | 01643-30823 | Washer | 66090- | |
| 23 | 04434-51712 | Clip | 66090- | |
| 24 | 07095-20211 | Cushion | 66090- | |
| 25 | 01010-81020 | Bolt | 66090- | |
| 26 | 01643-31032 | Washer | 66090- | |
| 27 | 423-43-48371 | Plate | 66090- | |
| 28 | 423-43-48382 | Bracket | 66090- | |
| 29 | 01010-81080 | Bolt | 66090- | |
| 30 | 01643-31032 | Washer | 66090- | |
| 31 | 423-43-48161 | Cushion | 66090- | |
| 32 | 01010-81030 | Bolt | 66090- | |
| 33 | 01643-31032 | Washer | 66090- |