Mercedes W205 Front Door Mirror Seal Trim Insulation Right O/S A2058110298

Mercedes W205 Front Door Mirror Seal Trim Insulation Right O/S is a precisely fitted mounting component designed for the right exterior mirror in W205 series models. Thanks to the use of properly formed sealing foam, it ensures stable mirror seating, vibration reduction, and effective insulation against moisture and contaminants, which translates into smoother operation of the entire mirror assembly.

Specifications and technical data

• SKU: A2058110298
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058110298
• Substitutable numbers: A2058110298, A 205 811 02 98
• Location on the vehicle: Front, Right
• Category: Other Exterior Parts & Accessories

Purpose and function of the foam seal

The foam seal for the right mirror in a Mercedes W205 operates in the critical area where the mirror connects to the door panel. Its tasks include:

• reducing the transmission of vibrations from the body to the mirror housing,
• sealing the contact point against water, dust, and road salt,
• reducing unwanted aerodynamic noise in the A-pillar area,
• stabilizing the mirror's position relative to the bodywork.

The properly selected density and elasticity of the foam allow for maintaining correct mounting geometry, which is essential for both driving comfort and the durability of the mirror adjustment mechanism.

Compatibility with the body and mounting zone

The element is designed to work in the front, right part of the body, in the exterior mirror mounting zone. Such placement requires the seal to withstand:

• constant temperature changes in the A-pillar area,
• contact with rainwater and road contaminants,
• stresses resulting from opening and closing the doors.

Thanks to a design tailored to the geometry of the W205 door, the foam seal helps maintain the visual and functional integrity of the connection between the mirror and the body, without the need for additional modifications.

Characteristics of the original Mercedes component

The seal comes from the Mercedes range, which means compliance with the brand's factory quality standards. Original manufacturing translates into:

• repeatable fit to the shape of the mirror base,
• compatibility with the factory mounting system,
• maintaining proper stiffness and elasticity over a long period of use.

As a component removed from a vehicle, the seal has already proven its suitability in real road conditions, which facilitates part selection during post-accident repairs or when replacing a damaged mirror.

Application in repairs and benefits of installation

Installation of the foam seal for the right mirror in a Mercedes W205 is particularly recommended when:

• replacing the complete mirror after a collision or parking damage,
• regenerating the mirror mount after bodywork and paint repairs,
• eliminating leaks or excessive noise in the passenger door area.

A properly selected seal allows for reducing the risk of having to disassemble the mirror again, thereby reducing service time and costs. This is a practical solution for workshops specializing in the Mercedes brand and for users who want to restore factory body properties after a repair.

Expansion of the offer and additional materials

If you are planning a comprehensive repair or upgrade of the door and mirror area in your Mercedes and need other elements from the same group, such as mounts, covers, or additional mounting accessories, check out the available parts in the Other Mercedes category.

For a better understanding of the structural differences between sports and standard versions of cars, including the impact on the selection of body components and equipment, it is worth reading an article describing the characteristics of RS models – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.