| Item | Part No. | Part Name | Qty | Serial No. |
| G1 | (\8\707-01-XU380) | CYLINDER GROUP, DUMP | H50051- | |
| 707-01-0F080 | CYLINDER ASSEMBLY | H50051- | ||
| 1 | 707-13-16830 | CYLINDER | H50051- | |
| 2 | 707-76-95040 | BUSHING | H50051- | |
| 3 | 421-09-11310 | SEAL, DUST, (KIT) | H50051- | |
| 4 | 707-27-16860 | HEAD, CYLINDER | H50051- | |
| 5 | 707-52-90561 | BUSHING | H50051- | |
| 6 | 707-51-80030 | PACKING, ROD, (KIT) | H50051- | |
| 7 | 707-51-80640 | RING, BUFFER, (KIT) | H50051- | |
| 8 | 195-63-92190 | SEAL, DUST, (KIT) | H50051- | |
| 9 | 07179-13094 | RING, SNAP | H50051- | |
| 10 | 07000-15150 | O-RING, (KIT) | H50051- | |
| 11 | 07146-05152 | RING, BACK-UP, (KIT) | H50051- | |
| 12 | 707-88-02770 | PLATE | H50051- | |
| 13 | 707-88-02760 | PLATE | H50051- | |
| 14 | 01010-81665 | BOLT | H50051- | |
| 15 | 01010-81660 | BOLT | H50051- | |
| 16 | 01643-31645 | WASHER | H50051- | |
| 17 | 707-58-80690 | ROD, PISTON | H50051- | |
| 18 | 707-76-95050 | BUSHING | H50051- | |
| 19 | 421-09-11310 | SEAL, DUST, (KIT) | H50051- | |
| 20 | 419-09-11250 | FITTING, GREASE | H50051- | |
| 21 | 07000-15080 | O-RING, (KIT) | H50051- | |
| 22 | 707-35-90820 | RING, BACK-UP, (KIT) | H50051- | |
| 23 | 707-36-16640 | PISTON | H50051- | |
| 24 | 707-44-16180 | RING, PISTON, (KIT) | H50051- | |
| 25 | 07156-01620 | RING, WEAR, (KIT) | H50051- | |
| 26 | 01310-01216 | SCREW | H50051- | |
| 27 | 707-86-12310 | TUBE | H50051- | |
| 28 | 07040-11007 | PLUG | H50051- | |
| 29 | 07002-11023 | O-RING, (KIT) | H50051- | |
| 30 | 07000-13035 | O-RING, (KIT) | H50051- | |
| 31 | 01435-01055 | BOLT | H50051- | |
| 32 | 07283-33442 | CLIP | H50051- | |
| 33 | 01597-01009 | NUT | H50051- | |
| 34 | 01643-31032 | WASHER | H50051- | |
| KIT | 707-99-62120 | SERVICE KIT, DUMP CYLINDER | H50051- |