| Item | Part No. | Part Name | Qty | Serial No. |
| YM124080-77201 | ALTERNATOR ASS'Y | 00103- | ||
| 1 | YM124080-77300 | ROTOR ASS'Y | 00103- | |
| 2 | YM124080-77310 | SPACER | 00103- | |
| 3 | YM124080-77490 | BEARING,BALL | 00103- | |
| 4 | YM124080-77320 | STATOR | 00103- | |
| YM124080-77330 | REAR COVER ASS'Y | 00103- | ||
| 5 | YM124080-77340 | COVER,REAR | 00103- | |
| 6 | YM124080-77350 | BRUSH ASS'Y | 00103- | |
| 7 | YM124080-77370 | BRUSH ASS'Y | 00103- | |
| 8 | YM124080-77390 | REGULATOR ASS'Y | 00103- | |
| 9 | YM124080-77520 | BOLT | 00103- | |
| 10 | YM124080-77400 | DIODE ASS'Y | 00103- | |
| 11 | YM124080-77410 | BUSHING | 00103- | |
| 12 | YM124080-77530 | LEAD WIRE ASS'Y | 00103- | |
| 13 | YM124080-77420 | FRONT COVER ASS'Y | 00103- | |
| 14 | YM124080-77430 | RETAINER,BEARING | 00103- | |
| 15 | YM124080-77480 | BEARING,BALL | 00103- | |
| 16 | YM124080-77500 | SCREW KIT | 00103- | |
| 16 | YM124080-77510 | SCREW | 00103- | |
| 17 | YM124080-77440 | PULLEY ASS'Y | 00103- | |
| 18 | YM124080-77450 | BOLT | 00103- | |
| 19 | YM124080-77460 | BOLT | 00103- | |
| 20 | YM124080-77470 | NUT ASS'Y | 00103- |