Genuine OEM Audi Front Left Door Lock, part number 3C2837015B. This critical component is installed within the front left door assembly, responsible for securely latching and locking the door. It integrates with the vehicle's central locking system, allowing for both manual and remote operation. Weighing 0.69 kg, this mechanism ensures the door remains closed during travel and provides security against unauthorized entry. Genuine OEM door locks guarantee precise fitment, reliable mechanical operation, and proper integration with the vehicle's electrical system for consistent security and functionality.