Wing Mirror Cover BMW F20 F21 Cap Casing Left N/S Alpine White 300 8054977

Wing Mirror Cover BMW F20 F21 Cap Casing Left N/S Alpine White 300 is an original body component designed for a precise fit onto the factory mirror base. Thanks to its compatibility with the BMW design language and the Alpine White 3 – 300 paint finish, it ensures a consistent vehicle appearance following repairs or the replacement of a damaged housing. Using an OEM part allows you to maintain the original geometry and aesthetics without the need for fitting aftermarket replacements.

Specifications and technical data

• SKU: 8054977-AW
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8054977
• Substitutable numbers: 8054977, 51168054977
• Location on the vehicle: Left
• Color: Alpinweiss 3 - 300
• Category: Mirror Assemblies

Purpose and fitment for BMW F20/F21

The presented Wing Mirror Cover BMW F20 F21 Cap Casing Left N/S Alpine White 300 has been designed specifically for the BMW F20 and F21 series and is mounted on the left side of the vehicle. The construction is based on factory mounting points, which facilitates installation and reduces the risk of looseness, rattling, or improper alignment with the mirror triangle and door line.

The component is dedicated to the standard mirror base, ensuring that the original aerodynamics and proper airflow along the bodywork are maintained after replacement. This is particularly important at higher speeds, where incorrectly selected housings can generate additional noise.

Alpine White 3 – 300 color and visual appeal

The cover comes with a factory finish in Alpine White 3 – 300, characteristic of many BMW configurations. Consequently, for post-accident repairs or minor bodywork touch-ups, there is often no need to repaint the entire element, which reduces repair time and costs.

The uniform shade of white allows for visual consistency with the remaining body panels, and the original BMW paint coating provides appropriate hardness and resistance to typical operating conditions. This is a practical solution for users who want to restore the vehicle's aesthetics while maintaining its factory character.

Characteristics of the used component

The mirror cover comes from disassembly, meaning it is an original BMW part with preserved factory geometry and material quality. A used component is a good solution in situations where compatibility with factory equipment and reasonable repair costs are the priority.

Compared to many aftermarket replacements, the OEM element usually adheres better to the mirror base, which reduces the risk of gaps and leaks. This translates into mirror stability while driving and less susceptibility to vibrations.

Benefits of using an original mirror cover

• Factory fitment for the left side mirror of the BMW F20/F21.
• Original Alpine White 3 – 300 color, facilitating quick visual repairs.
• Stylistic consistency with other BMW body components.
• Stable mounting thanks to a design compliant with the manufacturer's specifications.
• A reasonable compromise between repair cost and maintaining OEM quality.

Integration with other BMW wing mirrors

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

Ecological and economic aspect

Choosing a used mirror cover is not only a saving but also a real reduction in waste and energy required to produce new components. Reusing original body parts aligns with the trend of sustainable vehicle operation, which is particularly important for popular models such as the BMW F-series.

To better understand the impact of such decisions on the environment and the total carbon footprint of vehicle operation, it is worth reading the article: Sustainable automotive: How purchasing original used parts reduces the carbon footprint and protects the environment?