Audi RS6 C7 Rear Window Lifter Door Right O/S Regulator Mechanism 4G0839462

Audi RS6 C7 Rear Window Lifter Door Right O/S Regulator Mechanism is an original component from the Window regulators and motors group, designed for the rear right window in the Audi body. It ensures precise window guidance and stable operation of the entire lifting mechanism, which translates into comfort and safety of vehicle use.

Specifications and technical data

• SKU: 4G0839462
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0839462
• Substitutable numbers: 4G0839462, 4G0 839 462
• Location on the vehicle: Rear, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented mechanism is dedicated to installation in the rear right part of the Audi RS6 C7 generation body. It is responsible for transferring drive from the control system to the window, enabling its smooth raising and lowering in electric mode. A properly selected lifter eliminates the risk of the window jamming, uneven movement, or excessive play in the guides.

Construction and technical fitment

The mechanism has been designed as an OEM component, which means a perfect fit to the factory mounting points in the door and compatibility with the original window control motor. The design provides proper routing of the cable and rollers so that the window movement is stable along the entire length of the guides, without overloading the electrical system.

Thanks to maintaining the factory mounting geometry, replacing the component does not require bodywork modifications or installation adaptations – after being correctly seated in the door and connected to the existing control system, the mechanism operates in accordance with the parameters specified by the manufacturer.

Benefits of using an original mechanism

Using an original window lifter in the Audi RS6 C7 allows you to maintain the consistency of the entire window control system. Key advantages include:

• factory fitment to the rear right door structure,
• stable window operation without jerking or excessive play,
• reduced risk of electrical system overload,
• maintaining acoustic comfort inside the vehicle thanks to proper window sealing.

For the user, this means predictable operation of the window control buttons and a lower risk of repeated service interventions in this area.

Condition of the component and installation aspects

The offered window lifter is a used component, which in practice allows you to combine a favorable purchase cost with maintaining the original technical specification. Before installation, it is recommended to perform a standard check of the condition of the guides, cables, and mounting points in the door so that the entire system works evenly and without additional loads.

The mechanism is intended for installation in place of the factory lifter, using the original mounting points and the existing electrical installation. A correctly performed replacement restores full functionality of the window control in the rear right part of the vehicle.

Part selection by numbers and technical support

When selecting components such as window lifters, gearboxes, or power units, it is crucial to use OEM markings and interchangeable numbers to avoid compatibility issues. In practice, this helps reduce the risk of purchasing the wrong component and speeds up the service process. You can find more about the safe selection of used components, selection procedures by numbers, and real savings in the article Why it is worth buying used gearboxes and engines – facts instead of myths.

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 lifting mechanisms, control motors, or window guides, check the available parts in the Audi window regulators and motors category.