26214 RE62240 RE37089 12 Volt Injection Pump Shut Off Solenoid for Stanadyne Roosamaster 6.2L 6.9L 7.3L 5.7L 6.5L This 12 volt injection pump shut off solenoid is designed to fit Stanadyne Roosamaster models used in diesel engines with 6.2L, 6.9L, 7.3L, 5.7L, and 6.5L displacements.It replaces part numbers 26214, RE62240, and RE37089.The solenoid functions as a shutdown device, stopping fuel flow to the engine when power is disconnected.It mounts directly onto compatible injection pumps and operates on a standard 12 volt electrical system.This unit provides actuation for proper engine start and stop cycles.Notice: This replacement item is produced by an independent supplier.All brand and model mentions are for compatibility purposes only.