Genuine OEM Volkswagen Exhaust Gas Temperature Sensor, part number 03L906088EJ. This sensor accurately measures the temperature of exhaust gases, providing vital data to the engine control unit for emission control and engine protection. It is installed within the exhaust system. This sensor features a cable length of 0.97 meters. Opting for a genuine OEM sensor ensures accurate readings and proper integration with the vehicle's complex electronic systems, preventing false readings and potential engine damage.