Cylinder Head 3050418 of Cummins NTA855-M400(SO13715) Marine Engine NO. PART NUMBER PART NAME NO. PART NUMBER PART NAME  2 135957 Valve, Intake 3050418 Head, Cylinder  3 3040830 Valve, Exhaust 6 3411798 Head, Cylinder 3411805 Head, Cylinder 19 4058790 Gasket, Cylinder Head Remarks: (1) We can provide Cylinder Head 3050418 engine parts, as well as the genuine Cummins engine. (2) Above we …