JEGS 11200 Oil Pressure Safety Switch 1/8 NPT Shuts off when under 5 psi

Oil Pressure Safety Switch 1/8 inch NPT Shuts off when under 5 psi Recommended for all electric fuel pump applications, as it shuts off fuel pump when oil pressure drops below 5 psi Designed for placement in the fuel pumps wiring circuit to eliminate current if the engine stalls or another major internal failure occurs Three-terminal connection connecting to fuel pump, starter solenoid, and ignition switch 1/8 inch npt male thread for simple connection to engine block oil passage Must have for applications with electric fuel pump or race use G Age Group: adult.