| Item | Part No. | Part Name | Qty | Serial No. |
| 22T-60-25810 | STEERING VALVE ASS'Y | 15001-@ | ||
| 22T-60-25820 | CONTROL PARTS ASS'Y | 15001-15348 | ||
| 1 | \6\ | HOUSING | 15001-@ | |
| 2 | \6\ | SLEEVE | 15001-@ | |
| 3 | \6\ | SPOOL | 15001-@ | |
| 4 | 416-64-15190 | SPRING | 15001-@ | |
| 4 | 417-64-15110 | SPRING | 15001-@ | |
| 5 | 416-64-15410 | PIN | 15001-@ | |
| 6 | 11T-60-12510 | O-RING | 15001-15348 | |
| 7 | 205-62-74580 | O-RING | 15001-15348 | |
| 8 | 22T-60-15810 | SCREW | 15001-@ | |
| 9 | 22T-60-15820 | GEROTOR | 15001-@ | |
| 10 | 22T-60-15830 | SPACER | 15001-@ | |
| 11 | 416-64-15130 | CAP,END | 15001-@ | |
| 12 | 416-64-15160 | PLATE,SPACER | 15001-@ | |
| 13 | 416-64-15170 | DRIVE | 15001-@ | |
| 14 | 416-64-15420 | SCREW | 15001-15348 | |
| 15 | 416-64-15440 | SEAT | 15001-15348 | |
| 16 | 416-64-15460 | BALL | 15001-15348 | |
| 17 | 416-64-15470 | RETAINER | 15001-15348 | |
| 18 | 416-64-15490 | RACE,BEARING | 15001-@ | |
| 19 | 416-64-15510 | NEEDLE | 15001-@ | |
| 20 | 416-64-15520 | O-RING | 15001-@ | |
| 21 | 416-64-15530 | RING | 15001-@ | |
| 22 | 416-64-15540 | BUSHING | 15001-@ | |
| 23 | 416-64-15550 | SEAL,DUST | 15001-@ | |
| 24 | 416-64-15560 | O-RING | 15001-@ | |
| 25 | 22T-60-25830 | SEAL,OIL | 15001-@ |