This is a brand new fuel shutoff solenoid for Cummins C & B, 5.9L & 8.3L engines with Bosch P7100 pump. This is the solenoid used on many Ford, Freightliner, motorhome and marine applications. This solenoid is much larger and does not fit the Dodge Cummins pickup because it has the round pin connectors, 3" bolt spacing and uses a heim joint for the rod end. This solenoid is 12 Volt Part.# 3935649, 4089576, 3919422, 3934171, 3927152, 3934972. # SA-4764-12, 4089574