Lifter Motor Mercedes W177 W247 Front Right O/S Door Window Drive A0009065706

Lifter Motor Mercedes W177 W247 Front Right O/S Door Window Drive is an original component from the Window regulators and motors group, designed for precise operation of the front passenger side window. It ensures stable operation of the window lifting and lowering mechanism, which translates into user comfort and proper functioning of the comfort system in your Mercedes.

Specifications and technical data

• SKU: A0009065706
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009065706
• Substitutable numbers: A0009065706, A 000 906 57 06, KD
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The window lifter motor used in Mercedes compact class models is responsible for driving the window mechanism in the front right door. It is a component that works with the vehicle's electrical system and comfort control, allowing for smooth opening and closing of the window from the door panel or central buttons.

The placement on the vehicle defined as front – right side means that the component is dedicated to the front passenger door, which is crucial when selecting the correct part and avoiding installation problems.

Construction and performance parameters

The window lifter motor in this version is an electrical construction designed to work with the factory guide mechanism in the door. Properly selected gear ratios and operating characteristics ensure:

• stable window movement across the full range,
• appropriate lifting and lowering speed,
• proper cooperation with safety and comfort systems.

The original Mercedes origin helps maintain compatibility with the electrical system and body controllers, which minimizes the risk of errors and fault messages after installation.

Condition of the element and practical application

The offered motor comes from the secondary market, which allows for an economical repair of the window system while maintaining the manufacturer's factory specifications. This solution is particularly beneficial when the existing window drive:

• works unevenly or with a noticeable drop in power,
• stops halfway through the range,
• has stopped responding to signals from the control buttons.

Using an original motor from the same model group allows you to restore the correct operation of the window without the need for a costly replacement of the entire door mechanism.

Selection and compatibility with Mercedes W177 / W247

The motor is designed for Mercedes W177 and W247 bodies, which means it matches in terms of mounts, electrical connectors, and control logic. When selecting the part, it is worth paying attention to:

• compatibility of the placement on the vehicle (front, right side),
• belonging to the same vehicle generation,
• consistency with the existing window control system.

Thanks to this, the installation proceeds in an orderly manner, and the risk of needing to modify the installation is limited.

Knowledge expansion and additional resources

If you are interested in a broader context of operation and typical faults in modern cars, it is worth reading the material describing problematic power units in a popular model of the Bavarian brand – you will find practical tips in the article Emergency BMW E90 engines: check what can ruin your budget.

Mercedes window regulators and motors – expanding the comfort zone

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