| Item | Part No. | Part Name | Qty | Serial No. |
| 705-51-21040 | PUMP ASS'Y | 20028- | ||
| 705-11-29210 | PUMP ASS'Y | 20028- | ||
| 1 | (\7\705-17-02011) | BRACKET ASS'Y | 20028- | |
| 2 | (\7\705-17-29012) | CASE | 20028- | |
| 3 | (\7\705-17-02221) | CARRIER ASS'Y | 20028- | |
| 4 | (\7\705-17-29431) | GEAR | 20028- | |
| 5 | (\7\705-17-29512) | GEAR | 20028- | |
| 6 | (\7\705-17-02612) | PLATE | 20028- | |
| 7 | (\7\705-17-02440) | RING | 20028- | |
| 8 | (\7\705-17-02472) | RING | 20028- | |
| 9 | (\7\705-17-02381) | O-RING | 20028- | |
| 10 | (\7\04020-01024) | PIN | 20028- | |
| 11 | (\7\705-17-02760) | BOLT | 20028- | |
| 12 | (\7\01602-21236) | WASHER | 20028- | |
| 13 | 705-17-02870 | PLATE | 20028- | |
| 14 | 705-17-02810 | SEAL | 20028- | |
| 15 | 04065-04018 | RING | 20028- | |
| 705-13-26630 | PUMP ASS'Y | 20028- | ||
| 16 | (\7\705-17-02531) | BRACKET | 20028- | |
| 17 | (\7\705-18-26010) | CASE | 20028- | |
| 18 | (\7\705-17-02122) | COVER ASS'Y | 20028- | |
| 19 | (\7\705-18-26450) | GEAR | 20028- | |
| 20 | (\7\705-18-26510) | GEAR | 20028- | |
| 21 | (\7\705-17-02612) | PLATE | 20028- | |
| 22 | (\7\705-17-02440) | RING | 20028- | |
| 23 | (\7\705-17-02472) | RING | 20028- | |
| 24 | (\7\705-17-02381) | O-RING | 20028- | |
| 25 | (\7\04020-01024) | PIN | 20028- | |
| 26 | (\7\705-17-02720) | BOLT | 20028- | |
| 27 | (\7\01602-21236) | WASHER | 20028- | |
| 28 | 705-17-02870 | PLATE | 20028- | |
| 29 | 705-17-02850 | SEAL | 20028- | |
| 30 | 705-17-02310 | COUPLING | 20028- | |
| 31 | 04065-02012 | RING | 20028- | |
| 32 | 705-17-02390 | O-RING | 20028- | |
| 33 | 705-17-02480 | O-RING | 20028- | |
| 34 | 705-17-02374 | BOLT | 20028- | |
| 35 | 01602-21030 | WASHER | 20028- |