| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | M721025104330 | BELLOWS | 23012- | |
| 2 | 6142-11-5820 | GASKET (K1) | 23012- | |
| 3 | M710040343411 | COVER | 23012- | |
| 4 | M710040343420 | WIRE,LOCK | 23012- | |
| 5 | M720040304340 | BAND | 23012- | |
| 6 | M018010800306 | BOLT | 23012- | |
| 7 | M018200800006 | NUT | 23012- | |
| 8 | M011600800006 | WASHER,SPRING | 23012- | |
| 9 | 6142-12-5620 | MUFFLER | 23012- | |
| 10 | M800919008202 | BOLT | 23012- | |
| 11 | 6142-12-5740 | PIPE,EXHAUST | 23012- | |
| 12 | 6141-11-5740 | CLAMP | 23012- | |
| 13 | 01010-31070 | BOLT | 23012- | |
| 14 | 01640-21016 | WASHER | 23012- | |
| 15 | 01580-21008 | NUT | 23012- | |
| 16 | 01640-21016 | WASHER | 23012- | |
| 17 | 07214-50813 | CONNECTOR | 23012- | |
| 18 | 6142-12-5590 | PIPE | 23012- | |
| 19 | M800977908110 | CLIP | 23012- | |
| 20 | 6144-65-6611 | HOSE | .- | |
| 20 | 6144-65-6610 | HOSE | 23012-. |