| Item | Part No. | Part Name | Qty | Serial No. |
| 21S-35-21200 | IDLER ASS'Y | 15001- | ||
| 1 | 21S-35-21210 | IDLER | 15001- | |
| 2 | 20A-35-11220 | SHAFT | 15001- | |
| 3 | 21R-35-11230 | SEAL | 15001- | |
| 4 | 06300-06205 | BEARING | 15001- | |
| 5 | 04064-02512 | RING,SNAP | 15001- | |
| 6 | 04065-05220 | RING,SNAP | 15001- | |
| 7 | 01090-50825 | BOLT | 15001- | |
| 8 | 01643-30823 | WASHER | 15001- | |
| 9 | 21S-35-21240 | SUPPORT | 15001- | |
| 10 | 21S-35-21250 | SUPPORT | 15001- | |
| 11 | 20A-35-11260 | PLATE | 15001- | |
| 12 | 01010-51030 | BOLT | 15001- | |
| 13 | 01643-31032 | WASHER | 15001- | |
| 14 | 21S-35-21610 | BOLT | 15001- | |
| 15 | 21S-35-21711 | COVER | 15001- | |
| 16 | 01435-00816 | BOLT | 15001- |