| Item | Part No. | Part Name | Qty | Serial No. |
| 458-396 | MOTOR ASS'Y | 6089- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1640-01A0 AND Y1640-02A0. | ||||
| MOTOR SUB ASS'Y | 6089- | |||
| 1 | PLATE,SWASH | 6089- | ||
| 2 | WASHER | 6089- | ||
| 3 | FILTER | 6089- | ||
| HOUSING SUB ASS'Y | 6089- | |||
| 4 | HOUSING | 6089- | ||
| 5 | PLUG | 6089- | ||
| 6 | 450-700 | PLUG | 6089- | |
| 7 | 453-560 | O-RING | 6089- | |
| 8 | 458-273 | VALVE | 6089- | |
| 9 | 453-768 | SPRING | 6089- | |
| 10 | 458-572 | PLUG | 6089- | |
| 11 | 453-562 | O-RING | 6089- | |
| 12 | O-RING | 6089- | ||
| 13 | PIN | 6089- | ||
| 14 | BOLT | 6089- | ||
| 15 | SHAFT | 6089- | ||
| 16 | BEARING | 6089- | ||
| 17 | BEARING | 6089- | ||
| 18 | 450-946 | RING | 6089- | |
| 19 | BLOCK,CYLINDER | 6089- | ||
| 20 | PLATE,VALVE | 6089- | ||
| 21 | PIN | 6089- | ||
| 22 | PIN | 6089- | ||
| 23 | WASHER | 6089- | ||
| 24 | SPRING | 6089- | ||
| 25 | RING | 6089- | ||
| 26 | GUIDE,RETAINER | 6089- | ||
| 27 | RETAINER,SHOE | 6089- | ||
| 28 | PISTON SUB ASS'Y | 6089- | ||
| 29 | PLATE,THRUST | 6089- | ||
| 30 | PLATE | 6089- | ||
| 31 | DISC | 6089- | ||
| 32 | PISTON,BRAKE | 6089- | ||
| 33 | O-RING | 6089- | ||
| 34 | O-RING | 6089- | ||
| 35 | RING,BRAKE | 6089- | ||
| 36 | O-RING | 6089- | ||
| 37 | SPRING | 6089- |