BMW X3 E83 Left N/S Wing Mirror Actuator Drive Motor 3452573

BMW X3 E83 Left Mirror Motor Drive is an original part from the doors and door panels group, designed to control the left-side mirror of the vehicle. This is a used BMW component that allows for the restoration of proper mirror adjustment functionality without the need for costly replacement of the entire assembly.

Specifications and technical data

• SKU: 3452573
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3452573
• Substitutable numbers: 51163452573, 3452573, BG
• Location on the vehicle: Left
• Category: Mirror Assemblies

Purpose and Function of the BMW X3 E83 Mirror Drive

The left mirror motor drive is responsible for the precise positioning of the driver's mirror glass in the BMW X3 E83 model. This component works with the factory door controls, ensuring smooth movement in the vertical/horizontal axes and stable maintenance of the set position while driving.

Thanks to its proper fit with the BMW X3 E83 door construction, installation occurs in the location designated by the manufacturer, without the need for modifications to the wiring harness or mounting points. This solution is particularly beneficial for repairs after a collision or failure of the mirror adjustment mechanism.

Construction and Fit for BMW Doors

The drive is integrated with the driver's side mirror housing and works with the factory glass and mounting brackets. As a part of the doors and door panels category, it has been designed to maintain sealing and resistance to typical operational loads, such as body vibrations or temperature changes.

Its placement on the left side of the vehicle guarantees compatibility with the factory control system and door geometry. This is especially important for vehicles where the driver's mirror is used frequently and is subject to constant adjustment.

Benefits of Using an Original Mirror Drive

Using an original drive in the BMW X3 E83 allows for consistency with other door components and the electrical system. In practice, this means:

• reliable cooperation with factory mirror adjustment switches,
• correct response to the movements of the control joystick,
• stable maintenance of the set mirror position while driving,
• no need for adaptation or modification of the installation.

A used OEM part is a sensible choice for repairs where maintaining the original door construction and controlling service costs are important, while simultaneously ensuring the correct functionality of the adjustment system.

Professional Installation and Service Application

The left mirror motor drive for the BMW X3 E83 is frequently used in independent workshops as well as by users who service their cars themselves. Thanks to its factory fit for the doors, installation proceeds in an organized manner, preserving the original mounting points and wire routing.

When replacing, it is recommended to check the condition of the door wiring harness and the mechanical mounting of the mirror to fully utilize the capabilities of the newly installed drive and avoid future re-disassemblies.

Other BMW Doors and Door Panels

If you are also looking for other parts from the doors and door panels category for your BMW, check out the BMW doors and door panels available in our store to select components that match your specific model and repair scope.

For drivers interested in a broader approach to selecting used body and suspension components, the following guide article may be useful: Standard vs. Sport Suspension – Construction Differences and Is It Worth Buying Used Suspension Parts?, which helps to better plan comprehensive service work on the vehicle.