Cummins 4B3.9/6B5.9 Intake Valve 3802355 Parts Catalogue Ref No. Part Name Part No. Required Intake Valve 3802355 1 1 Valve Collet 3900250 2 2 Intake Valve 3920867 1 Above is the introduction of the Cummins 3802355 Intake Valve, while if you need any other Cummins spare parts or complete Cummins engine, Please further consult our sales.