Genuine OEM Audi Acceleration Sensor, part number 1J0907651A. This electronic module is responsible for measuring the rate of change of velocity, providing critical data to various vehicle control systems, such as stability control or airbag deployment. It is an integral part of the vehicle's safety and dynamic handling systems. Housed in durable black plastic, this sensor ensures accurate and reliable readings. Choosing a genuine OEM sensor guarantees precise calibration and signal characteristics, which are vital for the correct operation of complex electronic safety systems.