Genuine OEM Audi Door Lock Mechanism, part number 3D1837016AH. This essential component is responsible for securing the vehicle door, providing both safety for occupants and protection against unauthorized entry. It is an integral part of the door assembly. Weighing 0.724 kg, this mechanism is engineered for precise operation and durability. Opting for a genuine OEM door lock ensures correct electronic integration, mechanical reliability, and seamless operation with the vehicle's central locking system.