Description
This front door module is a genuine BMW control unit for E65 and E66 models, built to manage key electrical functions within the front door system. OEM number 61356940438 identifies the unit and helps ensure you are selecting the correct original component for your vehicle.
Its job is to control and coordinate door-related electrical features such as window operation, mirror functions, central locking signals and communication with other onboard control systems. In BMW luxury platforms, this module plays an important role in smooth front door electronics and comfort feature response.
Common signs of a faulty unit include intermittent power window operation, mirror adjustment failure, central locking issues, loss of door-related electrical functions or stored fault codes linked to the door electronics. In some cases, communication faults or irregular response from switches may also point to a defective module.
This is a used original part, removed from a vehicle and tested before sale. Please match the exact OEM number 61356940438 before ordering. Professional installation is recommended, and coding, programming or adaptation may be required depending on vehicle equipment and system configuration.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
