Mercedes-Benz CLK W208 Front Right O/S Door Window Lifter Motor 0130821919

Mercedes-Benz CLK W208 Front Right O/S Door Window Lifter Motor is a precision component from the Window regulators and motors group, responsible for the efficient raising and lowering of the window in the front right door. It ensures stable operation of the mechanism, improving the comfort of window operation and maintaining the proper functionality of the driver or passenger door. This solution is intended for users who expect a solid, technically matched part for their Mercedes.

Specifications and technical data

• SKU: A2088202842
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2088202842
• Substitutable numbers: A2088202842, A 208 820 28 42, 0130821919, 0 130 821 919, BG
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and function of the motor

The presented motor is designed to operate in the front right door, where it is responsible for the controlled movement of the window within the guides. Its task is to transfer drive to the lifting mechanism so that the window moves smoothly, without jamming or excessive play. Thanks to its precise fit to the Mercedes door construction, this component works with the factory window control system, maintaining the correct geometry and range of motion.

Benefits of using an original Mercedes solution

Using a motor dedicated to a specific body model allows for maintaining the consistency of the entire window system. Appropriate mounting points, the correct operating stroke, and compatibility with the factory guide mechanism minimize the risk of overload, noise, or uneven window operation. This is particularly important in the front doors, where fast and repetitive opening and closing cycles are a daily burden on the entire system.

The motor from this group of components also helps to reduce wear on other parts of the mechanism, as a properly selected drive does not force operation at extreme positions or cause excessive tension on cables or guide arms. In practice, this translates into more stable operation and less susceptibility to failure in the long term.

Installation and operational characteristics

Placement in the front right door zone means that the motor is adapted to work with the factory door panel and original wiring. The design intended for a specific side of the vehicle facilitates installation, as the mounting points and orientation of the element are consistent with the factory body design. This allows for reducing the time required for replacement and avoiding modifications to the installation.

As an element from the Window regulators and motors category, the motor is designed to work in variable operating conditions – from frequent window opening cycles in city traffic to longer periods of non-use. The appropriate drive design allows for maintaining operational stability even at varying temperatures and vibrations typical for doors while driving.

Application in service and repairs

Replacing the window motor is recommended in situations where symptoms such as slowed window operation, stopping halfway, uneven movement, or a complete lack of response to controls occur while the electrical installation is still functional. Using the correct element dedicated to Mercedes allows for restoring full system functionality without the need to interfere with the door structure.

In service practice, such a motor is often installed together with an inspection of the guides, seals, and the condition of the lifting mechanism, which allows for a comprehensive renewal of the window opening and closing function on the passenger or driver side, depending on the vehicle configuration.

Expansion of the window system and selection of related elements

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

For users interested in a broader view of premium car maintenance and the costly consequences of service neglect, a guide material regarding power units in a popular model of the Bavarian brand may be helpful – you will find it in the article BMW E90 faulty engines: check what can ruin your budget!, which shows how the proper selection of parts affects the long-term costs of maintaining a car.