| Item | Part No. | Part Name | Qty | Serial No. |
| 459-443 | PUMP ASS'Y | 7038- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1600-01A0 T0 Y1600-04A0. | ||||
| PUMP SUB ASS'Y | 7038- | |||
| CASE SUB ASS'Y | 7038- | |||
| 1 | CASE,PUMP | 7038- | ||
| 2 | PLUG | 7038- | ||
| 3 | PLUG | 7038- | ||
| 4 | CAM,ROCKER | 7038- | ||
| 5 | BALL | 7038- | ||
| 6 | SPACER | 7038- | ||
| 7 | PIN | 7038- | ||
| 8 | BOLT | 7038- | ||
| 9 | BOLT | 7038- | ||
| 10 | PIN | 7038- | ||
| 11 | O-RING | 7038- | ||
| 12 | O-RING | 7038- | ||
| CAP SUB ASS'Y | 7038- | |||
| 13 | CAP,END | 7038- | ||
| 14 | PLUG | 7038- | ||
| 15 | BEARING | 7038- | ||
| 16 | PIN | 7038- | ||
| 17 | BALL | 7038- | ||
| VALVE SUB ASS'Y | 7038- | |||
| 18 | BALL | 7038- | ||
| 19 | SEAT | 7038- | ||
| 20 | PLUG | 7038- | ||
| 21 | PLUG | 7038- | ||
| 22 | O-RING | 7038- |