| Item | Part No. | Part Name | Qty | Serial No. |
| 10B-30-11131 | IDLER ASS'Y | 1087- | ||
| 10B-30-11130 | IDLER ASS'Y | 1027-1086 | ||
| 1 | IM53050000130 | IDLER | 1027- | |
| 2 | IM51030000390 | SHAFT | 1087- | |
| IM51030000380 | SHAFT | 1027-1086 | ||
| 3 | IM53030000110 | SUPPORT,L.H. | 1027- | |
| 4 | IM53030000120 | SUPPORT,R.H. | 1027- | |
| 5 | IM50000543000 | PLATE | 1027- | |
| 6 | IM60270006206 | BEARING | 1087- | |
| IM50270006206 | BEARING | 1027-1086 | ||
| 7 | IM60330000040 | SEAL,OIL | 1087- | |
| IM50330000040 | SEAL,OIL | 1027-1086 | ||
| 8 | IM86500001030 | RING,SNAP | 1027- | |
| 9 | IM82006208040 | BOLT | 1087- | |
| IM82005208040 | BOLT | 1027-1086 | ||
| 10 | IM80008210035 | BOLT | 1027- | |
| 11 | IM81700100008 | WASHER | 1087- | |
| 01643-30823 | WASHER | 1027-1086 | ||
| 12 | IM81700100010 | WASHER | 1087- | |
| 06143-31032 | WASHER | 1027-1086 |