Wing Mirror BMW E90 M Sport High Gloss Auto Dip Left N/S Montegoblau Blue A51

Wing Mirror BMW E90 M Sport High Gloss Auto Dip Left N/S Montegoblau Blue A51 is an original component designed for the left side of the vehicle, perfect for a precise replacement in 3 Series models with the M package. Thanks to its high-gloss finish and factory features, such as electric folding and heating, the mirror ensures a consistent look with the Shadowline trim and provides comfort during daily use.

Specifications and technical data

• SKU: rhd-8046439-MTB
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8046439
• Substitutable numbers: 51168046439, 8046439, 51167906979, 7906979, Shadowline, Glanzschwarz, Heated, Power Fold, EM
• Location on the vehicle: Left
• Color: Montegoblau Metallic - A51
• Category: Mirror Assemblies

Purpose and fitment for BMW E90 M Sport

The presented mirror belongs to the Wing Mirrors category and was designed specifically for BMW E90 versions with the M Sport package. The construction matches the factory shape and body geometry, which allows for maintaining the original side profile of the car and the correct field of view on the driver's side.

The placement on the left side of the vehicle guarantees a proper fit to the driver's door, and the applied electrical solutions allow for convenient adjustment and folding from inside the car, in accordance with the BMW equipment standard.

Montegoblau Metallic finish and Shadowline styling

The Montegoblau Metallic A51 color is a distinctive, dynamic shade of blue that emphasizes the sporty character of the BMW E90 M Sport. The mirror is finished in high gloss, which harmoniously complements the Shadowline trim and the black, glossy body accents.

Such a color combination allows for maintaining the stylistic consistency of the entire vehicle after replacing the component, without the need for additional painting. This is a practical solution for users who expect a quick and aesthetic repair after damaging the original mirror.

Functionality: heating and electric folding

The mirror is equipped with a heating function, which improves visibility in rain, snow, and low temperatures, reducing fogging and ice buildup on the glass surface. The integrated electric folding mechanism facilitates maneuvering in tight spaces, underground parking lots, or in city traffic.

Combining these functions with the factory M Sport design makes the mirror a convenient and technically refined solution that supports safe driving and the comfort of daily vehicle use.

Characteristics of the used component

The offered item is in used condition, which means it comes from disassembly and was previously used in a vehicle. Such components are often chosen as an economical alternative to new parts, while maintaining the original manufacturer's specifications.

For many BMW E90 M Sport users, using a used wing mirror is a reasonable compromise between the cost of repair and maintaining the factory look and functionality of the vehicle.

Benefits of using an original wing mirror

• Factory fitment – maintaining the original geometry and field of view on the driver's side.
• Visual consistency with the M Sport package and Shadowline trim thanks to the high-gloss finish.
• Montegoblau Metallic A51 color allowing for an aesthetic replacement without additional painting.
• Heating and electric folding increasing comfort and driving safety.
• Reasonable repair cost thanks to the use of a used component while maintaining BMW specifications.

If you are planning a comprehensive repair or upgrade of the side body area in your BMW and need other components from the same group, such as housings, glass inserts, or complete adjustment sets, check the available parts in the BMW Wing Mirrors category.

Additionally, if you are interested in the operation and maintenance of premium class cars, including the selection of appropriate components, it is worth reading an article dedicated to the engine equipment of Mercedes-Benz C and E-Class: Reliability under the star sign – how to take care of engine equipment in popular Mercedes-Benz C and E-Class models?.