Genuine OEM Audi Front Left Window Regulator, part number 8J0837461E. This mechanism is located within the front left door, responsible for controlling the smooth up and down movement of the window glass. Weighing 2.357 kg, it includes the motor and cable assembly. Choosing a genuine OEM window regulator ensures precise fitment, reliable motor function, and durable cable operation, which is essential for proper window functionality and passenger comfort.