| Item | Part No. | Part Name | Qty | Serial No. |
| 708-1S-00311 | Pump | 20509-21128 | ||
| (708-1S-01140) | Pump Subassembly | 20509-21128 | ||
| 1 | (708-1S-13510) | Cylinder Block | 20509-21128 | |
| 2 | (708-1S-13230) | Plate, Valve | 20509-21128 | |
| 3 | (708-3S-13160) | Washer | 20509-21128 | |
| 4 | (708-3S-13430) | Spring | 20509-21128 | |
| 5 | (04065-03515) | Ring, Snap | 20509-21128 | |
| 6 | (708-1S-13370) | Guide, Retainer, Retainer | 20509-21128 | |
| 7 | (708-1S-13380) | Pin | 20509-21128 | |
| 8 | (708-1S-13360) | Retainer, Shoe, Shoe | 20509-21128 | |
| 9 | (708-1S-13520) | Piston Subassembly | 20509-21128 | |
| 10 | (708-3S-14270) | Piston Subassembly | 20509-21128 | |
| 11 | (708-1S-14241) | Spring | 20509-21128 |