| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6150-11-7110 | HOUSING,ROCKER ARM | 51975- | |
| 2 | 6150-11-7810 | GASKET (K1) | 51975- | |
| 3 | 6150-81-9140 | BOLT | 51975- | |
| 4 | 01643-31032 | WASHER | 51975- | |
| 6150-41-5400 | ARM ASS'Y,INTAKE | 51975- | ||
| 5 | \6\ | ARM,ROCKER | 51975- | |
| 6 | 6150-41-5420 | BUSHING | 51975- | |
| 7 | 6150-41-5540 | SCREW | 51975- | |
| 8 | 01582-01008 | NUT | 51975- | |
| 6150-41-5500 | ARM ASS'Y,EXHAUST | 51975- | ||
| 9 | \6\ | ARM,ROCKER | 51975- | |
| 10 | 6162-43-5340 | RIVET | 51975- | |
| 11 | 6150-41-5420 | BUSHING | 51975- | |
| 12 | 6150-41-5540 | SCREW | 51975- | |
| 13 | 01582-01008 | NUT | 51975- | |
| 6150-41-5300 | ROCKER ARM SHAFT A. | 51975- | ||
| 14 | \6\ | SHAFT | 51975- | |
| 15 | 6150-81-8420 | BALL | 51975- | |
| 16 | 6150-41-5320 | SPRING | 51975- | |
| 17 | 6150-81-9370 | BOLT | 51975- |