| Item | Part No. | Part Name | Qty | Serial No. |
| 175-30-00646 | FRONT IDLER ASS'Y | 57001- | ||
| 1 | 175-30-23114 | IDLER | 57001- | |
| 2 | 175-30-23121 | SHAFT | 57001- | |
| 3 | 07052-31624 | PLUG | 57001- | |
| 4 | 175-30-36108 | BUSHING ASS'Y | 57001- | |
| 5 | 07000-42130 | O-RING | 57001- | |
| 175-30-00602 | FLOATING SEAL ASS'Y | 57001- | ||
| 6 | \6\ | RING | 57001- | |
| 7 | \6\ | O-RING | 57001- | |
| 8 | 07000-43068 | O-RING | 57001- | |
| 9 | 01010-81235 | BOLT | 57001- | |
| 10 | 01602-21236 | WASHER | 57001- | |
| 175-30-33273 | GUIDE ASS'Y | 57001- | ||
| 11 | 175-30-33283 | GUIDE | 57001- | |
| 12 | 170-30-13343 | PLATE (WELDED) | 57001- | |
| 13 | 04022-12025 | PIN | 57001- | |
| 14 | 176-30-43111 | SUPPORT | 57001- | |
| 15 | 176-30-43121 | SUPPORT | 57001- | |
| 16 | 175-30-33492 | BOLT | 57001- | |
| 17 | 01643-32060 | WASHER | 57001- | |
| 18 | 175-30-33460 | PLATE | 57001- | |
| 175-30-05050 | SHIM KIT | 57001- | ||
| 19 | \6\ | SHIM, 1.0MM | 57001- | |
| 20 | \6\ | SHIM, 2.0MM | 57001- | |
| 21 | 175-30-23172 | BOLT | 57001- | |
| 22 | 175-30-23180 | NUT | 57001- | |
| 23 | 01643-31645 | WASHER | 57001- | |
| 24 | 175-30-33430 | SEAT | 57001- | |
| 25 | 175-30-33215 | PLATE | 57001- | |
| 26 | 175-30-05070 | SHIM KIT | 57001- | |
| 26 | \6\ | SHIM, 1.0MM | 57001- | |
| 26 | \6\ | SHIM, 0.5MM | 57001- | |
| 27 | 01011-82260 | BOLT | 57001- | |
| 28 | 01602-22268 | WASHER | 57001- | |
| 29 | 195-30-17960 | PLATE | 57001- | |
| 30 | 155-30-13230 | SPRING | 57001- | |
| 31 | 175-30-24131 | SEAT | 57001- |