Audi A6 C6 Window Lifter Door Rear Right O/S Regulator Motor Unit 4F0959802C

Audi A6 C6 Window Lifter Door Rear Right O/S Regulator Motor Unit is an original component from the Window regulators and motors group, designed to control the window in the rear right door. It enables stable, smooth operation of the window lifting and lowering mechanism, ensuring user comfort and the proper functioning of the electrical system in your Audi.

Specifications and technical data

• SKU: 4F0959802C
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F0959802C
• Substitutable numbers: 4F0959802C, 4F0 959 802 C, 1101-997000-201, 4F0 959 802 F, 4F0959802F
• Location on the vehicle: Rear, Right
• Part type: Window Motor
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented motor is dedicated for installation in the rear right door area, where it is responsible for driving the window regulator mechanism. Its task is to precisely transfer torque to the regulator gear so that the window moves evenly, without jerking, and maintains the correct end position.

The component works with the vehicle's electrical system and controls from the driver's panel and the door button, allowing for convenient window operation from both the driver's seat and the rear passenger seat.

Construction and technical properties

The window regulator motor in the Audi A6 C6 is based on a compact electrical design, adapted for operation in doors where variable temperature and humidity conditions occur. The housing is designed to protect the interior of the drive from contaminants while allowing for stable mounting to the door panel and cooperation with the window guide mechanism.

As an element from the Window regulators and motors group, it has been designed for multiple work cycles, with an emphasis on movement repeatability and appropriate window lifting speed. As a result, the system maintains predictable operating parameters, which is important for both comfort and the operation of safety systems, such as window locking when closing the vehicle.

Condition and benefits of using a used part

The offered element is in used condition, which allows you to combine the functionality of an original component with a more favorable purchase cost compared to a brand-new part. For many Audi A6 C6 users, this is a technically sound choice when repairing the window system, especially when only the drive fails while the other door components remain functional.

Using an original used motor reduces the risk of fitment issues typical of aftermarket replacements of uncertain origin. This facilitates installation and minimizes the time needed to restore full functionality of the window in the rear right door.

Compatibility and identification

The window regulator motor has been developed specifically for Audi models, which translates into proper fitment with the wiring harness, mounts, and door geometry. The presence of a dedicated OEM part number and associated interchangeable numbers allows for precise identification of the component and comparison with the part currently installed in the vehicle.

Before purchasing, it is worth verifying the compatibility of the part with your Audi A6 C6 using the OEM number, reference numbers, and information about the location on the vehicle. This approach reduces the risk of selecting the wrong motor and speeds up the repair process.

Installation and operation

The motor is intended for installation in the factory mounting points in the door, which facilitates service work. After proper connection to the electrical system and the window regulator mechanism, it is possible to restore full functionality of the window control in the rear right part of the vehicle.

During installation, it is recommended to check the condition of the guides, cables, and window seals to avoid excessive load on the drive. A properly functioning mechanical system combined with a correctly selected motor translates into stable, repeatable operation of the entire system.

If you are planning a comprehensive repair or upgrade of the door and window zone in your Audi and need other elements from the same group, such as drives, control modules, or complete regulator mechanisms, check the available parts in the Audi window regulators and motors category.

For drivers interested in a broader look at the operation of premium class cars and potential service costs, an article describing critical engine units in a popular model of the Bavarian brand may be helpful – you can find it here: Faulty BMW E90 engines: check what can ruin your budget!.