KTA19 Cummins Pressure Sensor 3408602 Parts Catalog Ref No. Part Name Part No. Required Pressure Sensor 3408602 1 1 O-Ring Seal 3330159 1 2 Pressure Sensor 3408603 1 Above is the introduction of the 3408602 Cummins Pressure Sensor, while if you need Pressure Sensor 3408602, complete Cummins engine or other Cummins product, please further consult our sales.