Audi A6 C6 Rear Window Lifter Door Left N/S Regulator Mechanism 4F0959801C

Audi A6 C6 Rear Window Lifter Door Left N/S Regulator Mechanism is an element from the Window regulators and motors group, designed for the precise operation of the window in the rear left door. It enables stable, smooth operation of the window lifting and lowering mechanism, which translates into vehicle comfort and the correct operation of the door electrical system. Thanks to its factory design tailored to the Audi A6 C6 platform, the motor ensures a proper connection with the door's wiring and mechanics.

Specifications and technical data

• SKU: 4F0959801F
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 4F0959801F
• Substitutable numbers: 4F0959801F, 4F0 959 801 F
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Purpose and vehicle placement

The presented motor operates in the rear left door area, responsible for driving the window regulator mechanism. Its placement in the Rear, Left zone means it is structurally prepared to work with the guides and door frame on that side of the body, which minimizes the risk of installation issues and ensures correct window movement geometry.

Technical and functional characteristics

The window regulator motor in the Audi A6 C6 has been designed as a component that works with the electric window control system typical for this generation of the vehicle. Its tasks include:

• ensuring adequate torque for lifting and lowering the window,
• stable operation throughout the full range of window movement,
• compatibility with factory control switches in the doors and from the driver's side,
• maintaining the correct position of the window in the guides after movement is completed.

Thanks to a design consistent with solutions used by Volkswagen in the group's vehicles, this component is optimized for durability and correct communication with the car's electrical system.

Brand, origin, and condition of the component

The motor comes from a line of components used in Volkswagen group vehicles, which means maintaining the quality standards appropriate for this brand. The product is in used condition, which in practice allows for combining original construction with a more favorable purchase cost compared to a new replacement. For many users, this is a reasonable compromise between quality and budget, especially for maintenance repairs.

Benefits of using a used window regulator motor

Using a used window regulator motor in the Audi A6 C6 allows for restoring full functionality to the rear left window without the need to invest in a new part. The main advantages of such a solution include:

• maintaining the original design tailored to the specific model,
• reducing repair costs while maintaining an appropriate level of quality,
• the possibility of quick replacement in case of failure of the existing motor,
• adopting a more sustainable approach to vehicle operation by reusing functional components.

If you want to better understand how to safely use the used parts market and what to pay attention to when selecting components according to manufacturer markings, the article Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses practical rules for selecting elements by OEM identifiers, will be helpful.

Volkswagen window regulators and motors – expansion and modernization

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

Summary of application in the Audi A6 C6

Audi A6 C6 Rear Window Lifter Door Left N/S Regulator Mechanism is a practical solution for users who want to restore the efficiency of the rear left window while maintaining compliance with the vehicle's factory design. Proper fitment to the door, cooperation with the electrical system, and origin from the Volkswagen group make this a functional choice for repairs to the window lifting system in this model.