| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6162-35-2120 | PISTON | 20658- | |
| 2 | 6161-31-2410 | PIN | 20658- | |
| 3 | 6162-33-2420 | RING,SNAP | 20658- | |
| 6162-33-2090 | PISTON RING ASS'Y,PER CYLINDER | 20658- | ||
| 4 | \6\ | RING,TOP | 20658- | |
| 5 | \6\ | RING,SECOND | 20658- | |
| 6 | \6\ | RING,OIL | 20658- | |
| 6162-33-3101 | CONNECTING ROD ASS'Y | 20658- | ||
| 7 | \6\ | ROD | 20658- | |
| 8 | \6\ | CAP | 20658- | |
| 9 | 6162-33-3310 | BOLT | 20658- | |
| 10 | 6162-33-3330 | WASHER | 20658- | |
| 11 | 02400-10413 | PIN,DOWEL | 20658- | |
| 12 | 6162-33-3131 | BUSHING | 20658- | |
| STANDARD | ||||
| 13 | 6162-33-3041 | METAL ASS'Y | 20658- | |
| 13 | \6\ | METAL | 20658- | |
| UNDERSIZE 0.25MM | ||||
| 13 | 6162-39-3041 | METAL ASS'Y | 20658- | |
| 13 | \6\ | METAL | 20658- | |
| UNDERSIZE 0.50MM | ||||
| 13 | 6162-38-3041 | METAL ASS'Y | 20658- | |
| 13 | \6\ | METAL | 20658- | |
| UNDERSIZE 0.75MM | ||||
| 13 | 6162-37-3041 | METAL ASS'Y | 20658- | |
| 13 | \6\ | METAL | 20658- | |
| UNDERSIZE 1.00MM | ||||
| 13 | 6162-36-3041 | METAL ASS'Y | 20658- | |
| 13 | \6\ | METAL | 20658- |