| Item | Part No. | Part Name | Qty | Serial No. |
| (708-23-10101) | PUMP ASS'Y (HPV55+55) | 12001- | ||
| (708-23-11100) | PUMP SUB ASS'Y | 12001- | ||
| \6\ | BLOCK ASS'Y | 12001- | ||
| 1 | \6\ | CYLINDER BLOCK | 12001- | |
| 2 | \6\ | PLATE,VALVE | 12001- | |
| 3 | \6\ | WASHER | 12001- | |
| 4 | \6\ | SPRING | 12001- | |
| 5 | \6\ | WASHER | 12001- | |
| 6 | \6\ | RING,SNAP | 12001- | |
| 7 | \6\ | PIN | 12001- | |
| 8 | \6\ | PISTON ASS'Y | 12001- | |
| 9 | \6\ | RETAINER,SHOE | 12001- | |
| 10 | \6\ | SPACER KIT | 12001- | |
| 10 | \6\ | SPACER | 12001- | |
| 10 | \6\ | SPACER | 12001- | |
| 10 | \6\ | SPACER | 12001- | |
| 11 | \6\ | RETAINER,BEARING | 12001- | |
| 12 | \6\ | SCREW | 12001- | |
| 13 | \6\ | WASHER | 12001- | |
| 14 | \6\ | PISTON | 12001- | |
| 15 | 708-23-14130 | SPRING | 12001- | |
| 16 | \6\ | CAP | 12001- | |
| 17 | \6\ | CAP | 12001- | |
| 18 | 07000-02055 | O-RING | 12001- | |
| 19 | \6\ | SHIM KIT | 12001- | |
| 19 | \6\ | SHIM | 12001- | |
| 19 | \6\ | SHIM | 12001- | |
| 19 | \6\ | SHIM | 12001- | |
| 19 | \6\ | SHIM | 12001- | |
| 20 | \6\ | SHIM KIT | 12001- | |
| 20 | \6\ | SHIM | 12001- | |
| 20 | \6\ | SHIM | 12001- | |
| 20 | \6\ | SHIM | 12001- | |
| 20 | \6\ | SHIM | 12001- | |
| 21 | 01010-50830 | BOLT | 12001- | |
| 22 | 01643-30823 | WASHER | 12001- |