A Rail Fuel Pressure Sensor is an important component in modern fuel injection systems, especially those with a common rail setup. It is designed to monitor and measure the fuel pressure within the fuel rail, providing crucial data to the engine control unit (ECU) for precise fuel delivery, optimal engine performance, and emission control.Attributes: • Snug Torque: 13Nm• Maximum Tightening torque 60Nm• Thread: M12X1.5Applications: A Rail Fuel pressure Sensor's role in providing accurate and real-time fuel pressure data allows the engine's control unit to optimize fuel delivery, leading to improved fuel efficiency, reduced emissions, and enhanced overall engine performance.