| Item | Part No. | Part Name | Qty | Serial No. |
| (708-23-01012) | PUMP ASS'Y (HPV55+55) | 23820- | ||
| (\0\708-23-01011) | PUMP ASS'Y (HPV55+55) | ..-23819 | ||
| (\0\708-23-01010) | PUMP ASS'Y (HPV55+55) | 21655-.. | ||
| (\0\708-23-10101) | PUMP ASS'Y (HPV55+55) | 18001-21654 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.6001 TO 6021. | ||||
| (708-23-11101) | PUMP SUB ASS'Y | .- | ||
| (\0\708-23-11100) | PUMP SUB ASS'Y | 18001-. | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.6002 TO 6006. | ||||
| (\7\708-23-00020) | BLOCK ASS'Y | .- | ||
| (\7\708-23-00140) | BLOCK ASS'Y | 18001-. | ||
| 1 | \6\ | CYLINDER BLOCK | .- | |
| \6\ | CYLINDER BLOCK | 18001-. | ||
| 2 | \6\ | PLATE,VALVE | 18001- | |
| 3 | (\7\708-23-12720) | SHAFT,REAR | 18001- | |
| 4 | (\7\708-23-13342) | RETAINER,SHOE | .- | |
| (\7\708-23-13341) | RETAINER,SHOE | 18001-. | ||
| 5 | (\7\708-23-12930) | COUPLING | 18001- | |
| 6 | (\7\708-23-12940) | PIN | 18001- | |
| 7 | (\7\708-23-13130) | WASHER | 18001- | |
| 8 | (\7\708-23-13140) | SPRING | 18001- | |
| 9 | (\7\708-23-13120) | WASHER | 18001- | |
| 10 | (\7\04065-03815) | RING,SNAP | 18001- | |
| 11 | (\7\720-68-19610) | PIN | 18001- | |
| 12 | (\7\708-23-13311) | PISTON ASS'Y | .- | |
| (\7\708-23-13310) | PISTON ASS'Y | 18001-. | ||
| 13 | (\7\708-23-05041) | SPACER KIT | .- | |
| (\7\708-23-05040) | SPACER KIT | 18001-. | ||
| \6\ | SPACER | .- | ||
| \6\ | SPACER | 18001-. | ||
| \6\ | SPACER | .- | ||
| \6\ | SPACER | 18001-. | ||
| \6\ | SPACER | .- | ||
| \6\ | SPACER | 18001-. | ||
| 14 | (\7\708-23-13431) | RETAINER,BEARING | 18001- | |
| 15 | (\7\708-23-13460) | SCREW | 18001- | |
| 16 | (\7\01643-30623) | WASHER | 18001- | |
| 17 | (\7\708-23-14110) | PISTON | 18001- | |
| 18 | 708-23-14130 | SPRING | 18001- | |
| 19 | (\7\708-23-14140) | CAP | 18001- | |
| 20 | (\7\708-23-14150) | CAP | 18001- | |
| 21 | 07000-02055 | O-RING | 18001- | |
| 22 | (\7\708-23-05080) | SHIM KIT | 18001- | |
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| 23 | (\7\708-23-05090) | SHIM KIT | 18001- | |
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| \6\ | SHIM | 18001- | ||
| 24 | 01010-50830 | BOLT | 18001- | |
| 25 | 01010-30830 | BOLT | 18001- | |
| 26 | 01643-30823 | WASHER | 18001- |