| Item | Part No. | Part Name | Qty | Serial No. |
| 6211-51-1000 | OIL PUMP ASS'Y | 22537- | ||
| 6211-51-1200 | BODY ASS'Y | 22537- | ||
| 1 | \6\ | BODY | 22537- | |
| 2 | 6136-52-1330 | BUSHING | 22537- | |
| 3 | 6136-52-1620 | PIN | 22537- | |
| 6211-51-1100 | COVER ASS'Y | 22537- | ||
| 4 | \6\ | COVER | 22537- | |
| 5 | 6210-51-1320 | SHAFT,DRIVEN | 22537- | |
| 6 | 6136-52-1330 | BUSHING | 22537- | |
| 6211-51-1300 | DRIVE SHAFT ASS'Y | 22537- | ||
| 7 | 6210-51-1310 | SHAFT | 22537- | |
| 8 | \6\ | GEAR,DRIVE | 22537- | |
| 6211-51-1250 | DRIVEN GEAR ASS'Y | 22537- | ||
| 9 | \6\ | GEAR | 22537- | |
| 10 | 6136-52-1330 | BUSHING | 22537- | |
| 11 | 6210-51-1510 | GEAR,PUMP DRIVE | 22537- | |
| 12 | 6136-52-1640 | VALVE | 22537- | |
| 13 | 6136-52-1650 | SPRING | 22537- | |
| 14 | 6150-51-1650 | RETAINER | 22537- | |
| 15 | 04050-14035 | PIN,COTTER | 22537- | |
| 16 | 01010-80825 | BOLT | 22537- | |
| 17 | 01602-00825 | WASHER,SPRING | 22537- | |
| 18 | 01010-81230 | BOLT | 22537- | |
| 19 | 01010-81240 | BOLT | 22537- | |
| 20 | 01643-31232 | WASHER | 22537- | |
| 21 | 07000-73038 | O-RING | 27716- | |
| \0\07000-63038 | O-RING (K2) | 22537-27715 |