Genuine OEM Volkswagen Front Door Lock Actuator, part number 3D0837059B. This electrical unit is responsible for operating the front door locking and unlocking mechanism. It converts electrical signals into mechanical motion to engage or disengage the door latch. Positioned within the front door assembly, it is a vital component for vehicle security and convenience. Weighing approximately 0.762 kg, this genuine OEM actuator provides precise operation, seamless integration with the vehicle's electrical system, and long-term reliability.