| Item | Part No. | Part Name | Qty | Serial No. |
| G1 | (\8\707-01-XM290) | CYLINDER GROUP | 20001-25501 | |
| ==================== | ||||
| 707-01-0L680 | CYLINDER ASSEMBLY, ARM | 20001-25501 | ||
| 1 | 707-13-11210 | CYLINDER, ARM | 20001-25501 | |
| 2 | 707-58-75840 | ROD | 20001-25501 | |
| 3 | 22B-70-23620 | BUSHING | 20001-25501 | |
| 4 | 07145-00070 | SEAL, DUST (KIT) | 20001-25501 | |
| 5 | 22B-70-23620 | BUSHING | 20001-25501 | |
| 6 | 07145-00070 | SEAL, DUST (KIT) | 20001-25501 | |
| 7 | 707-71-32460 | HEAD | 20001-25501 | |
| 8 | 07000-15100 | O-RING (KIT) | 20001-25501 | |
| 9 | 707-71-70810 | PLUNGER | 20001-25501 | |
| 10 | 707-35-91130 | RING, BACK-UP (KIT) | 20001-25501 | |
| 11 | 707-71-80290 | PLUNGER | 20001-25501 | |
| 12 | 04260-00635 | BALL | 20001-25501 | |
| 13 | 707-71-91270 | CAP | 20001-25501 | |
| 14 | 707-27-11650 | HEAD, CYLINDER | 20001-25501 | |
| 15 | 144-63-94170 | SEAL, DUST (KIT) | 20001-25501 | |
| 16 | 07179-13089 | RING, SNAP | 20001-25501 | |
| 17 | 707-51-75030 | PACKING, ROD (KIT) | 20001-25501 | |
| 18 | 707-51-75650 | RING, BUFFER (KIT) | 20001-25501 | |
| 19 | 07000-15100 | O-RING (KIT) | 20001-25501 | |
| 20 | 707-52-90500 | BUSHING | 20001-25501 | |
| 21 | 707-75-75110 | RING,SNAP | 20001-25501 | |
| 22 | 01010-81670 | BOLT | 20001-25501 | |
| 23 | 01643-51645 | WASHER | 20001-25501 | |
| 24 | 707-35-91130 | RING, BACK-UP (KIT) | 20001-25501 | |
| 25 | 721-36-11020 | PISTON | 20001-25501 | |
| 26 | 707-44-11150 | RING, PISTON (KIT) | 20001-25501 | |
| 27 | 707-39-11150 | RING, WEAR (KIT) | 20001-25501 | |
| 28 | 707-44-11911 | RING | 20001-25501 | |
| 29 | 01310-01216 | SCREW | 20001-25501 | |
| 30 | 07000-15070 | O-RING (KIT) | 20001-25501 | |
| 31 | 707-35-90360 | RING, BACK-UP (KIT) | 20001-25501 | |
| 32 | 707-83-13010 | VALVE | 20001-25501 | |
| 33 | 07750-01628 | SPRING | 20001-25501 | |
| 34 | 07002-12034 | O-RING (KIT) | 20001-25501 | |
| 35 | 707-87-14070 | PLUG | 20001-25501 | |
| 36 | 707-86-55540 | TUBE | 20001-25501 | |
| 37 | 02896-11015 | O-RING (KIT) | 20001-25501 | |
| 38 | 707-88-50110 | BRACKET | 20001-25501 | |
| 39 | 707-88-26250 | BAND | 20001-25501 | |
| 40 | 07372-21035 | BOLT | 20001-25501 | |
| 41 | 01643-51032 | WASHER | 20001-25501 | |
| 42 | 07283-32236 | CLIP | 20001-25501 | |
| 43 | 01597-01009 | NUT | 20001-25501 | |
| 44 | 01643-31032 | WASHER | 20001-25501 | |
| 45 | 01010-80850 | BOLT | 20001-25501 | |
| 46 | 01643-30823 | WASHER | 20001-25501 | |
| 47 | 07000-13025 | O-RING (KIT) | 20001-25501 | |
| 48 | 07372-21035 | BOLT | 20001-25501 | |
| 49 | 01643-51032 | WASHER | 20001-25501 | |
| 50 | 707-88-33030 | CAP | 20001-25501 | |
| 51 | 07371-30640 | FLANGE, SPLIT | 20001-25501 | |
| 52 | 02789-00522 | PLUG | 20001-25501 | |
| ==================== | ||||
| K | 707-99-38780 | SERVICE KIT,ARM CYLINDER | 20001-25501 |