Mercedes V177 Mirror Wing Glass Adjustment Mechanism Drive Left O/S A0998201800

Mercedes V177 Mirror Wing Glass Adjustment Mechanism Drive Left O/S is a precision component from the Mirror components group, designed for controlling the adjustment of the left mirror in Mercedes vehicles. It ensures stable, smooth adjustment of the mirror glass position, which translates into safe observation of the surroundings and comfort during daily use.

Specifications and technical data

• SKU: A0998201800
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0998201800
• Substitutable numbers: A0998201800, A 099 820 18 00
• Location on the vehicle: Left
• Category: Mirror Components

Purpose and function of the adjustment mechanism

The mirror adjustment actuator mechanism is responsible for changing the position of the glass in the driver's side mirror. It allows for precise correction of the viewing angle, which is important both when maneuvering in the city and when driving at higher speeds. The placement on the left side of the vehicle allows for direct fitment to the factory installation in the V177 body.

Compatibility and fitment for Mercedes V177

The presented mechanism has been designed with the mirror construction of the V177 model in mind, which facilitates installation in place of the factory component. Appropriate mounting points and prepared connection sockets allow for maintaining the original mirror geometry and proper cooperation with the control system in the driver's door.

Performance characteristics and advantages of the solution

As an element from the Mirror components category, the actuator is responsible for:

• stable maintenance of the set mirror glass position while driving,
• smooth movements in the adjustment axes, without jerking or operating play,
• maintaining repeatability of settings after each correction.

Thanks to this, the driver receives a clear image of the zone behind the vehicle, which supports safe lane changes, parking, and maneuvers in limited spaces. Maintaining a functional adjustment mechanism has a direct impact on the ergonomics of the driver's station and driving comfort.

Condition, origin, and economic aspect

The offered mechanism comes from a Mercedes vehicle and is a used part, which allows combining a favorable purchase cost with maintaining the manufacturer's original specification. Choosing such a solution is particularly attractive for post-accident repairs or replacing a damaged mirror when maintaining technical consistency with other body components is a priority.

You can find more about the benefits of installing original, used components of this brand in the article Used parts for Mercedes – original components from dismantling, which discusses the practical aspects of selecting and operating such elements.

Professional installation and expansion of the mirror zone

To fully utilize the potential of this mechanism, installation by a person with experience in door assembly and electrical installation in Mercedes vehicles is recommended. Proper seating in the mirror housing and correct connection to the wiring harness ensures proper operation throughout the entire adjustment range.

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