Common Rail Pressure Sensor 920948109 2034743339 51274210229 0 281 006 325

This Common Rail Pressure Sensor is a core component of the diesel engine fuel injection system, used for real-time monitoring of the fuel pressure inside the common rail and feeding back the signal to the ECU to ensure the engine's optimal performance. The main part numbers include Caterpillar OEM 920948109, Bosch 2034743339, 51274210229, and 0 281 006 325, among others. Made of high-speed steel, it features a three-wire design (+5V power supply, output signal, ground), standard dimensions, silver appearance, and a 6-month warranty. It is suitable for various diesel engine common rail systems and is an ideal choice for maintenance and replacement.