| Item | Part No. | Part Name | Qty | Serial No. |
| 707-01-0K420 | Cylinder Assembly | | 81028- |
| 1 | 707-13-20490 | Cylinder | | 81028- |
| 2 | 707-58-11870 | Rod, Piston | | 81028- |
| 3 | 707-76-10380 | Bushing | | 81028- |
| 4 | 07145-00100 | Seal, Dust, (Kit : K22) | | 81028- |
| 5 | 707-76-10050 | Bushing | | 81028- |
| 6 | 07145-00100 | Seal, Dust, (Kit : K22) | | 81028- |
| 7 | 707-27-20740 | Cylinder Head | | 81028- |
| 8 | 707-56-11740 | Seal, Dust, (Kit : K22) | | 81028- |
| 9 | 07179-13126 | Ring, Snap | | 81028- |
| 10 | 707-51-11030 | Packing, Rod, (Kit : K22) | | 81028- |
| 11 | 707-51-11640 | Ring, Buffer, (Kit : K22) | | 81028- |
| 12 | 707-52-90851 | Bushing | | 81028- |
| 13 | 07000-15190 | O-ring, (Kit : K22) | | 81028- |
| 14 | 07146-05192 | Ring, Back-up, (Kit : K22) | | 81028- |
| 15 | 01010-82085 | Bolt | | 81028- |
| 16 | 01010-82075 | Bolt | | 81028- |
| 17 | 01643-32060 | Washer | | 81028- |
| 18 | 707-88-05711 | Bracket | | 81028- |
| 19 | 707-75-11040 | Ring, Snap | | 81028- |
| 20 | 707-36-20600 | Piston | | 81028- |
| 21 | 707-44-20190 | Ring, Piston, (Kit : K22) | | 81028- |
| 22 | 07155-02045 | Ring, Wear, (Kit : K22) | | 81028- |
| 23 | 07000-B5110 | O-ring, (Kit : K22) | | 81028- |
| 24 | 07001-05110 | Ring, Back-up, (Kit : K22) | | 81028- |
| 25 | 01310-01225 | Screw | | 81028- |
| 26 | 707-86-13530 | Tube | | 81028- |
| 27 | 07372-21060 | Bolt | | 81028- |
| 28 | 01643-51032 | Washer | | 81028- |
| 29 | 07000-13035 | O-ring, (Kit : K22) | | 81028- |
| 30 | 707-88-33040 | Cap | | 81028- |
| 31 | 07371-31049 | Flange, Split | | 81028- |
| 32 | 07372-21035 | Bolt | | 81028- |
| 33 | 01643-51032 | Washer | | 81028- |
| 34 | 07283-33442 | Clip, Pipe | | 81028- |
| 35 | 01643-31032 | Washer | | 81028- |
| 36 | 01597-01009 | Nut | | 81028- |
