| Item | Part No. | Part Name | Qty | Serial No. |
| (708-23-01012) | PUMP ASS'Y,(HPV 55+55) | 10001- | ||
| 708-23-14801 | VALVE ASS'Y | 10001- | ||
| 1 | (\7\708-23-14810) | SLEEVE | 10001- | |
| 2 | (\7\708-23-14820) | RING | 10001- | |
| 3 | (\7\708-23-14830) | VALVE | 10001- | |
| 4 | (\7\708-23-14850) | PISTON | 10001- | |
| 5 | (\7\708-23-14840) | SPRING | 10001- | |
| 6 | (\7\708-23-14860) | SCREW | 10001- | |
| 7 | 07002-02434 | O-RING | 10001- | |
| 8 | (\7\706-73-75350) | NUT | 10001- | |
| 9 | (\7\07000-02010) | O-RING | 10001- | |
| 10 | 700-22-11410 | O-RING | 10001- |