Mercedes W906 Lower Wing Mirror Glass Heated Left N/S Wide Angle A0028113933

Mercedes W906 Lower Wing Mirror Glass Heated Left N/S Wide Angle is a practical component of the mirror system that improves visibility in the side zone and near the vehicle's sill. Thanks to its wide-angle profile and heating function, this is a used but still functional solution for drivers expecting better control over the blind spot. Proper fitment for the W906 series makes it a technically consistent choice when replacing a damaged lower glass on the left side.

Specifications and technical data

• SKU: A0028113933-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0028113933
• Substitutable numbers: A0028113933, A 002 811 39 33
• Location on the vehicle: Left
• Category: Mirror Glass

Purpose and function of the mirror glass

The lower, wide-angle mirror glass in the Mercedes W906 is responsible for expanding the field of view in the lower part of the side zone, especially during parking maneuvers, lane changes, and observing curbs. Positioning it on the left side of the vehicle allows the driver to better control:

• the area near the sill and the rear axle,
• the vehicle's position relative to road lines and curbs,
• the presence of obstacles in the zone not covered by the main mirror.

The wide-angle surface geometry reduces the blind spot, which translates into more predictable vehicle handling in city traffic and on the road.

Heating and ease of use

The built-in heating function in the lower mirror glass helps maintain a clear reflective surface in rain, snow, and low-temperature conditions. Heating:

• accelerates the evaporation of moisture from the glass surface,
• reduces the accumulation of frost and light icing,
• increases image clarity in difficult weather conditions.

Thanks to this, the driver maintains stable visibility in the critical side zone, which promotes safe maneuvering in crowded parking lots and narrow streets.

Vehicle fitment and installation

The mirror glass has been designed for the exterior mirror construction in the W906 series, taking into account the lower segment on the left side. Proper profiling and preparation for the factory mount facilitate installation in place of a worn or damaged element. Using the original glass from this group allows for maintaining:

• optical consistency with the upper mirror,
• the correct field of view geometry,
• proper cooperation with the mirror heating system.

For workshops and individual users, this means a predictable replacement process without the need to modify the mirror structure.

Product characteristics and condition

The presented mirror glass belongs to the Mirror glass category and is a component from a Mercedes vehicle. As a used part, it represents a reasonable compromise between cost and functionality, especially in the case of maintenance repairs or restoring the mirror system's efficiency after mechanical damage. Maintaining the original optical characteristics and heating promotes the preservation of the vehicle's factory performance properties.

Expanding the mirror system in a Mercedes

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 additional glasses, lower segments, or wide-angle inserts, check the available parts in the Mercedes mirror glass category.

For users interested in a broader approach to servicing premium cars, including cost optimization while maintaining high quality, the article describing the use of proven used parts in the luxury brand segment may be helpful – you can find it here: Luxury within reach – how to service a Porsche legend using proven used parts.