| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6162-13-7110 | HOUSING,ROCKER ARM¤ NO.5¤6 | 18553-19328 | |
| 2 | 6162-13-7210 | HOUSING,ROCKER ARM¤ NO.1¤2¤3¤4 | 18553-19328 | |
| 6162-43-5400 | ROCKER ARM ASS'Y,INTAKE | 18553-19328 | ||
| 3 | \6\ | ARM,ROCKER | 18553-19328 | |
| 4 | 6162-43-5420 | BUSHING | 18553-19328 | |
| 5 | 6162-43-5340 | RIVET | 18553-19328 | |
| 6 | 6127-41-5431 | NUT | 18553-19328 | |
| 7 | 6127-41-5445 | SCREW,ADJUST | 18553-19328 | |
| 6162-43-5500 | ROCKER ARM ASS'Y,EXHAUST | 18553-19328 | ||
| 8 | \6\ | ARM,ROCKER | 18553-19328 | |
| 9 | 6162-43-5420 | BUSHING | 18553-19328 | |
| 10 | 6162-43-5340 | RIVET | 18553-19328 | |
| 11 | 6127-41-5431 | NUT | 18553-19328 | |
| 12 | 6127-41-5445 | SCREW,ADJUST | 18553-19328 | |
| 6162-43-5300 | ROCKER ARM SHAFT A. | 18553-19328 | ||
| 13 | \6\ | SHAFT | 18553-19328 | |
| 14 | 6162-43-2420 | PIN | 18553-19328 | |
| 15 | 6162-43-5320 | COLLAR | 18553-19328 | |
| 16 | 01011-81215 | BOLT | 18553-19328 | |
| 17 | 01010-81255 | BOLT | 18553-19328 | |
| 18 | 6164-41-5390 | SPACER | 18553-19328 | |
| 19 | 01643-31232 | WASHER | 18553-19328 | |
| 20 | 6162-13-7813 | GASKET (K1) | 18553-19328 | |
| 21 | 6162-13-7823 | PACKING (K1) | 18553-19328 | |
| 22 | 01010-81290 | BOLT | 18553-19328 | |
| 23 | 01643-31232 | WASHER | 18553-19328 |