Mercedes-Benz A C E W168 W202 W210 Right O/S Mirror Motor Drive A2028208442

Mercedes-Benz A C E W168 W202 W210 Right O/S Mirror Motor Drive is an original exterior mirror adjustment component designed for installation on the right side of the vehicle. Thanks to its factory-spec design, it ensures precise movement of the mirror glass, maintaining proper visibility geometry and ease of operation. It is a practical solution for drivers looking to restore the smooth functionality of the electric mirror adjustment without interfering with the vehicle's electrical system.

Specifications and technical data

• SKU: A2028208442
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2028208442
• Substitutable numbers: A2028208442, A 2028208442, A 202 820 84 42, EM
• Location on the vehicle: Right
• Category: Mirror Glass

Application and vehicle function

The presented mirror drive is responsible for accurate positioning of the mirror glass on the right side, which directly impacts safety during maneuvering, lane changing, and parking. The mechanism works with the factory control system in the cabin, allowing for smooth vertical and horizontal adjustments without the need for manual intervention.

By maintaining the original design, the drive system integrates with the mirror housing and glass as intended by the manufacturer, minimizing the risk of play, vibrations, or incorrect viewing angles. This is particularly important in daily use, especially when the mirror is frequently adjusted by different vehicle users.

Construction and technical fitment

The mirror adjustment motor has been designed specifically for selected Mercedes-Benz models, which translates into reliable fitment to the mounting points and electrical harness. The precise geometry of the mounts facilitates installation within the existing mirror housing, without the need for modifications or additional adapters.

The drive interacts with the mirror glass element, transferring motion from the motor to the reflective surface via a dedicated gear system. This solution ensures stable retention of the set position, even at higher speeds and when exposed to body vibrations.

Condition, verification, and benefits of installation

This item comes from the original Mercedes parts group, ensuring compliance with factory manufacturing standards and performance parameters. Using this component allows for an economical repair of the mirror adjustment system while maintaining proper quality and compatibility with factory equipment.

Replacing a damaged drive with a functional adjustment motor allows you to:

• restore full functionality of the right mirror's electric adjustment,
• increase the comfort of daily vehicle operation,
• maintain the proper field of view in accordance with the manufacturer's specifications,
• reduce repair costs compared to purchasing a complete mirror assembly.

Practical installation and maintenance tips

During installation, it is worth paying attention to the correct seating of the drive in the housing and the proper connection of the electrical plug to ensure full adjustment functionality. After installation, it is recommended to check the range of motion of the mirror glass in both planes and verify the response to cabin controls.

Due to the nature of its operation in the exterior zone of the vehicle body, a properly functioning mirror adjustment motor contributes to safe use of the right side of the vehicle in city traffic and on the road, especially during overtaking and parking maneuvers.

If you are planning a comprehensive repair or upgrade of the side visibility zone in your Mercedes and need other elements from the same group, such as glass, inserts, or complete mirror modules, check the available parts in the Mercedes mirror glass category.

Additionally, if you are interested in the broader context of the cost-effectiveness of using secondary market components and want to better plan your repair budget, it is worth reading the guide Used gearbox – when is it worth it and what you need to remember, which discusses the practical aspects of choosing used components.