| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6212-31-2170 | PISTON | 11807- | |
| \0\6212-31-2151 | PISTON | 11640-11806 | ||
| 2 | 6211-31-2410 | PIN,PISTON | 11640- | |
| 3 | 04065-05220 | RING,SNAP | 11640- | |
| 6211-31-2050 | PISTON RING ASS'Y | 13078- | ||
| \0\6211-31-2033 | PISTON RING ASS'Y | 11640-13077 | ||
| 4 | \6\ | RING,TOP | 13078- | |
| \6\ | RING,TOP | 11640-13077 | ||
| 5 | \6\ | RING,SECOND | 11640- | |
| 6 | \6\ | RING,OIL | 11640- | |
| 6215-31-3200 | CONNECTING ROD A.,L.H. | 11640- | ||
| 6215-31-3100 | CONNECTING ROD A.,R.H. | 11640- | ||
| 7 | \6\ | ROD,CONNECTING¤ L.H. | 11640- | |
| \6\ | ROD,CONNECTING¤ R.H. | 11640- | ||
| 8 | \6\ | CAP,L.H. | 11640- | |
| \6\ | CAP,R.H. | 11640- | ||
| 9 | 6211-31-3130 | BUSHING | 11640- | |
| 10 | 02400-10413 | PIN,DOWEL | 11640- | |
| 11 | 6215-31-3310 | BOLT | 11640- | |
| 12 | 6215-31-3330 | WASHER | 11640- | |
| STANDARD | ||||
| 13 | 6215-31-3060 | METAL ASS'Y | 11640- | |
| \6\ | METAL | 11640- | ||
| UNDERSIZE 0.25MM | ||||
| 13 | 6215-39-3060 | METAL ASS'Y | 11640- | |
| \6\ | METAL | 11640- | ||
| UNDERSIZE 0.50MM | ||||
| 13 | 6215-38-3060 | METAL ASS'Y | 11640- | |
| \6\ | METAL | 11640- | ||
| UNDERSIZE 0.75MM | ||||
| \6\ | METAL | 11640- | ||
| 13 | 6215-37-3060 | METAL ASS'Y | 11640- | |
| UNDERSIZE 1.00MM | ||||
| 13 | 6215-36-3060 | METAL ASS'Y | 11640- | |
| \6\ | METAL | 11640- |