Genuine OEM Audi Fuel Flap Lock Actuator, part number 8S0862153A. This electrical component is responsible for electronically locking and unlocking the fuel filler flap, providing security for the fuel system. It integrates with the vehicle's central locking system. Measuring approximately 0.115m in length, this actuator ensures reliable operation. Choosing a genuine OEM actuator guarantees correct electronic communication and precise mechanical function for secure fuel access.