| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6810-51-1110 | OIL PUMP | ||
| 2 | 6810-51-1120 | SHAFT | ||
| 3 | 6810-51-1130 | IDLE GEAR, ASSY. | ||
| 5 | 6810-51-1140 | BUSHING | ||
| 6 | 6810-51-1150 | WASHER | ||
| 7 | 6810-51-1160 | CIRCLIP | ||
| 8 | 6810-51-1170 | SCREW | ||
| 9 | 6810-51-4100 | SAFETY VALVE | ||
| 10 | 6810-51-4110 | SCREW | ||
| 11 | 6810-51-4120 | VALVE | ||
| 12 | 6810-51-4130 | SPRING | ||
| 13 | 6810-51-4140 | SEAT | ||
| 14 | 6810-51-4150 | CIRCLIP | ||
| 15 | 6810-51-4160 | SCREW | ||
| 16 | 6810-51-1240 | SLEEVE | ||
| 17 | 6810-51-1180 | PIPE, OIL | ||
| 18 | 6810-51-1190 | O-RING | ||
| 19 | 6810-51-1210 | FLANGE | ||
| 20 | 6810-21-3180 | BOLT |