| Item | Part No. | Part Name | Qty | Serial No. |
| 17A-30-00042 | Idler Assembly | 100040- | ||
| 1 | 17A-30-13410 | Idler | 100040- | |
| 2 | 17A-30-13140 | Bushing | 100040- | |
| 3 | 17A-30-13450 | Shaft | 100040- | |
| 4 | 195-30-62650 | Plate | 100040- | |
| 5 | 17A-30-13440 | Retainer | 100040- | |
| 6 | 07000-12145 | O-ring | 100040- | |
| 7 | 01010-81235 | Bolt | 100040- | |
| 8 | 01643-31232 | Washer | 100040- | |
| 8 | 22B-30-00030 | Floating Seal Assembly | 100040- | |
| 9 | Seal | 100040- | ||
| 10 | O-ring | 100040- | ||
| 11 | 195-30-62680 | Ring | 100040- | |
| 12 | 07052-31624 | Plug | 100040- | |
| 13 | 17A-30-13470 | Support Assembly | 100040- | |
| 14 | 17A-30-12150 | Plate, Welded | 100040- | |
| 15 | 17A-30-13490 | Support Assembly | 100040- | |
| 16 | 17A-30-12150 | Plate, Welded | 100040- | |
| 17 | 130-30-13170 | Bolt | 100040- | |
| 18 | 01643-31645 | Washer | 100040- | |
| 19 | 01582-11613 | Nut | 100040- | |
| 20 | 07049-01215 | Plug | 100040- |