| Item | Part No. | Part Name | Qty | Serial No. |
| 6261-51-2000 | OIL PUMP ASS'Y | 530043- | ||
| 6261-51-2500 | COVER ASS'Y | 530043- | ||
| 1 | \6\ | COVER | 530043- | |
| 2 | 6261-51-2220 | BUSHING | 530043- | |
| 6261-51-2100 | GEAR ASS'Y,PUMP DRIVE | 530043- | ||
| 3 | \6\ | GEAR,MAIN DRIVE | 530043- | |
| 4 | 6261-51-2120 | COLLAR | 530043- | |
| 6261-51-2200 | COVER ASS'Y | 530043- | ||
| 5 | \6\ | BODY | 530043- | |
| 6 | 6261-51-2220 | BUSHING | 530043- | |
| 6261-51-2300 | SHAFT ASS'Y,DRIVE | 530043- | ||
| 7 | \6\ | GEAR,DRIVE | 530043- | |
| 8 | 6261-51-2310 | SHAFT | 530043- | |
| 6261-51-2400 | SHAFT ASS'Y,DRIVEN | 530043- | ||
| 9 | \6\ | SHAFT | 530043- | |
| 10 | 6261-51-2320 | GEAR,DRIVEN | 530043- | |
| 11 | 6261-51-2520 | VALVE | 530043- | |
| 12 | 6261-51-2530 | SPRING,VALVE | 530043- | |
| 13 | 6261-51-2540 | PLUG | 530043- | |
| 14 | 6261-51-2140 | VALVE | 530043- | |
| 15 | 6261-51-2150 | SPRING,VALVE | 530043- | |
| 16 | 6261-51-2130 | PLUG | 530043- | |
| 17 | 6261-51-2160 | BOLT | 530043- | |
| 18 | 01010-81235 | BOLT | 530043- | |
| 19 | 01010-81245 | BOLT | 530043- | |
| 20 | 01643-31232 | WASHER | 530043- | |
| 21 | 07000-73038 | O-RING (K2) | 530043- |