BMW U06 Active Tourer Front Right O/S Window Lifter Regulator Mechanism 5A444C2

The BMW U06 Active Tourer Right Front Window Regulator is an original external window adjustment mechanism for the driver's or passenger's side, designed for installation in the BMW U06 series body. This component, from the Window Regulators and Motors category, ensures precise window guidance, stable operation within the tracks, and proper interaction with the factory electric control system. It's a practical service solution for users looking to restore full functionality to the right-side window while maintaining manufacturer standards.

Specifications and technical data

• SKU: 5A444C2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 5A444C2
• Substitutable numbers: 5A444C2, 51335A444C2, 5A104C2
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and Function in the Vehicle

The window regulator mechanism is responsible for the stable lifting and lowering of the window in the front right door of the BMW U06 Active Tourer. It is a structural component working within the door system, transferring motion from the drive to the window and holding it in the correct position relative to the seals and frame.

Its placement in the front right area means the part is dedicated to a specific side of the body, which is important for the geometry of the tracks, mounting points, and interaction with the factory door hardware.

Benefits of Using an Original Mechanism

Using the original window regulator in the BMW U06 Active Tourer allows for the preservation of operating parameters as intended by the manufacturer. Key benefits include:

• Proper Fit to Door Construction – Compliance with factory mounting points and body panel shape.
• Appropriate Window Guidance Geometry – Minimizing stress and the risk of the window jamming in the tracks.
• Compatibility with the Factory Window Control System – Proper interaction with buttons and the comfort module.
• Restoration of Original Window Operation – Smooth window movements and even closing.

Thanks to this, repairing the right-side window system does not require modifications or adaptations, and installation can be performed according to BMW service procedures.

Application in the Repair Process

The front right window regulator is particularly useful in situations where symptoms such as uneven window lifting, window dropping in the tracks, noticeable play, or a complete lack of mechanism response while the electrical system is functional are present. Replacing the complete mechanism often avoids time-consuming attempts to repair damaged guiding elements.

This component from the Window Regulators and Motors category can be used in both routine repairs and comprehensive door renovations, where other components related to comfort and body sealing are replaced concurrently.

Part Selection by Numbers and Technical Compatibility

The mechanism has an assigned OEM part number and related interchangeable numbers, which facilitates precise identification of compatibility with a specific BMW U06 Active Tourer configuration. When selecting a part, it is advisable to use manufacturer designations or catalog data to confirm compatibility with the vehicle's body version and equipment.

If you want to better understand how to select used components by OEM numbers in practice and what the real economic benefits of such a solution are, the expert guide will be helpful: Why Buying Used Gearboxes and Engines is Worth It – Facts Instead of Myths. The selection procedures and examples for choosing parts by numbers contained therein can be analogously used when verifying other components in the car.

Expanding the Scope of Repair within the Window System

If you are planning a comprehensive repair or upgrade of the door and window area in your BMW and need other parts from the same group, such as guides, drives, or additional adjustment mechanisms, check the available parts in the BMW Window Regulators and Motors category.

This approach allows for the renewal of the entire window operating area in a single service stage, which reduces the risk of further vehicle downtime and helps maintain a consistent technical standard within the body.