| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 131-30-00275 | IDLER ASS'Y,L.H. | 83001- | |
| 131-30-00285 | IDLER ASS'Y,R.H. | 83001- | ||
| 1A | 130-30-13115 | IDLER | 83001- | |
| 2 | 130-30-13129 | SHAFT | 83001- | |
| 3 | 07052-31624 | PLUG | 83001- | |
| 131-30-00110 | BUSHING ASS'Y | 83001- | ||
| 4 | \6\ | BUSHING | 83001- | |
| 5 | 131-30-46130 | BUSHING | 83001- | |
| 6 | 141-30-36310 | PIN,SPRING | 83001- | |
| 7 | 07000-03092 | O-RING | 83001- | |
| 8 | 01010-81025 | BOLT | 83001- | |
| 9 | 01602-21030 | WASHER,SPRING | 83001- | |
| 140-30-00141 | FLOATING SEAL ASS'Y | 83001- | ||
| 10 | \6\ | RING,SEAL | 83001- | |
| 11 | \6\ | O-RING | 83001- | |
| 12 | 07000-03048 | O-RING | 83001- | |
| 13 | 131-27-61710 | TOOTH | 83001- | |
| 130-27-71550 | TOOTH,(WITH NOTCH) (OP) | 83001- | ||
| 14 | 09203-21860 | BOLT | 83001- | |
| 15 | 01803-11824 | NUT | 83001- |