| Item | Part No. | Part Name | Qty | Serial No. |
| 20D-14-00023 | TRANSMISSION ASS'Y | 3501- | ||
| 1 | 20D-14-41213 | CASE | 3501- | |
| 2 | 07044-12412 | PLUG | 3501- | |
| 3 | 07002-02434 | O-RING | 3501- | |
| 4 | 20D-14-41260 | COVER | 3501- | |
| 5 | 20G-14-11130 | GASKET | 3501- | |
| 6 | 01010-51030 | BOLT | 3501- | |
| 7 | 01602-21030 | WASHER,SPRING | 3501- | |
| 8 | 07030-00252 | BREATHER | 3501- | |
| 9 | 20G-14-13410 | SHAFT | 3501- | |
| 10 | 20G-14-13390 | FORK | 3501- | |
| 11 | 170-14-13222 | SCREW | 3501- | |
| 12 | 04059-01610 | WIRE | 3501- | |
| 13 | 07046-03520 | PLUG | 3501- | |
| 14 | 20G-14-13130 | SPACER | 3501- | |
| 15 | 20G-14-13440 | SPRING | 3501- | |
| 16 | 20G-14-13430 | SPACER | 3501- | |
| 17 | 07000-03025 | O-RING | 3501- | |
| 18 | 20G-14-13420 | SPACER | 3501- | |
| 19 | 07000-03045 | O-RING | 3501- | |
| 20 | 07000-02075 | O-RING | 3501- | |
| 21 | 20G-14-13171 | PISTON | 3501- | |
| 22 | 07000-05060 | O-RING | 3501- | |
| 23 | 07000-02014 | O-RING | 3501- | |
| 24 | 01598-01214 | NUT | 3501- | |
| 25 | 01643-31232 | WASHER | 3501- | |
| 26 | 20G-14-13181 | CYLINDER | 3501- | |
| 27 | 07000-02095 | O-RING | 3501- | |
| 28 | 01010-51030 | BOLT | 3501- | |
| 29 | 01602-21030 | WASHER,SPRING | 3501- |