| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6164-31-2121 | PISTON | 20460- | |
| 1 | \1\6164-31-2120 | PISTON | 15701-20459 | |
| 2 | 6161-31-2410 | PIN,PISTON | 15701- | |
| 3 | 6162-33-2420 | RING,SNAP | 15701- | |
| 6162-33-2080 | PISTON RING ASS'Y,PER CYLINDER | 15701- | ||
| 4 | \6\ | RING,TOP | 15701- | |
| 5 | \6\ | RING,SECOND | 15701- | |
| 6 | \6\ | RING,OIL | 15701- | |
| 6162-33-3101 | CONNECTING ROD ASS'Y | 15701- | ||
| 7 | \6\ | ROD,CONNECTING | 15701- | |
| 8 | \6\ | CAP | 15701- | |
| 9 | 6162-33-3310 | BOLT | 15701- | |
| 10 | 6162-33-3330 | WASHER | 15701- | |
| 11 | 02400-10413 | PIN,DOWEL | 15701- | |
| 12 | 6162-33-3131 | BUSHING | 15701- | |
| STANDARD | ||||
| 13 | 6162-33-3041 | METAL ASS'Y | 15701- | |
| 13 | \6\ | METAL | 15701- | |
| UNDERSIZE 0.25MM | ||||
| 13 | 6162-39-3041 | METAL ASS'Y | 15701- | |
| 13 | \6\ | METAL | 15701- | |
| UNDERSIZE 0.50MM | ||||
| 13 | 6162-38-3041 | METAL ASS'Y | 15701- | |
| 13 | \6\ | METAL | 15701- | |
| UNDERSIZE 0.75MM | ||||
| 13 | 6162-37-3041 | METAL ASS'Y | 15701- | |
| 13 | \6\ | METAL | 15701- | |
| UNDERSIZE 1.00MM | ||||
| 13 | 6162-36-3041 | METAL ASS'Y | 15701- | |
| 13 | \6\ | METAL | 15701- |