| Item | Part No. | Part Name | Qty | Serial No. |
| (708-23-10101) | PUMP ASS'Y (HPV55+55) | 12001- | ||
| 704-24-26401 | PUMP ASS'Y (BAR20) | 12001- | ||
| 1 | \6\ | BODY | 12001- | |
| 2 | \6\ | HOUSING | 12001- | |
| 3 | (\7\704-28-26610) | GEAR,DRIVE | 12001- | |
| 4 | (\7\704-28-26710) | GEAR,DRIVEN | 12001- | |
| 5 | (\7\01252-31030) | BOLT | 12001- | |
| 6 | (\7\01602-21030) | WASHER,SPRING | 12001- | |
| 7 | (\7\04020-00820) | PIN,DOWEL | 12001- | |
| 8 | 704-28-02751 | STRAINER | 12001- |