Mercedes W204 Wing Mirror Frame Base Cover Trim Left Door N/S A2048110121

BMW X5 E70 X6 E71 Left Mirror Frame Cover is a precisely fitted component from the Exterior Mirrors group, designed for installation on the left side of the vehicle. This component, offered by the Mercedes brand, allows for the technical replacement of a damaged mirror frame, restoring proper mounting and the aesthetics of the housing without altering the entire mirror's structure.

Specifications and technical data

• SKU: A2048110121
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048110121
• Substitutable numbers: A2048110121, A 204 811 01 21, KD
• Location on the vehicle: Left
• Category: Mirror Assemblies

Purpose and Technical Function

The left mirror frame cover is responsible for the stable seating of the mirror glass and the proper guidance of the outer housing. This element works in close proximity to the adjustment mechanism, therefore its correct fit is crucial for:

• maintaining the correct mirror geometry relative to the car body,
• reducing vibrations and play during driving,
• protecting the mirror's interior from external factors.

Thanks to its dedicated placement on the left side of the vehicle, the frame integrates with the factory mounting points, facilitating installation and minimizing the need for additional modifications.

Construction and Mounting Fit

The cover is designed as a structural component of the exterior mirror, which bears the loads resulting from mirror adjustment and folding. Its shape and mounting points are adapted to the specific geometry of the mirror used in the given model, which translates to:

• secure fit with the mirror housing,
• proper guidance of the housing edges,
• maintaining gaps close to factory specifications.

This solution helps maintain a cohesive look of the vehicle's side profile and improves the user experience of the mirror in daily operation.

Usage Characteristics of a Used Part

As a used part, the left mirror frame is a sensible choice for users seeking a technically sound component within a favorable budget. This type of element is particularly useful for:

• repairs after minor collisions or scuffs,
• replacing missing mirror parts,
• restoring full functionality of mirror adjustment and positioning.

Choosing an original component from the aftermarket allows for compatibility with the factory mirror construction, without the need for aftermarket replacements with uncertain fit.

Integration with the Mercedes Exterior Mirrors Group

The left mirror frame cover belongs to the group of components responsible for the proper functioning and stability of the exterior mirror. If you are planning a comprehensive repair or upgrade of the side body area on your Mercedes and require other parts from the same group, such as housings, glass, or mounts, check the available parts in the Mercedes Exterior Mirrors category.

Practical Installation and Operation Tips

When replacing the mirror frame, it is worth paying attention to several technical aspects that will facilitate installation and subsequent operation:

• checking the condition of the mounting points in the mirror housing before installation,
• verifying the operation of the adjustment mechanism after assembling the entire unit,
• assessing the seal of the connections to protect against moisture.

This approach helps reduce the risk of further interventions on the mirror and ensures stable operation of the entire assembly in the long term.

For drivers who are simultaneously planning powertrain service or considering purchasing aftermarket components, a guide on choosing a transmission might be helpful – you can find more practical information in the article Gearbox: Manual, Automatic, or DSG – Common Faults and a Used Gearbox Buying Guide.