BMW 3 Series 3 E90 E91 Power Fold Auto Dip Left Wing Mirror N/S Black Sapphire

BMW 3 Series 3 E90 E91 Power Fold Auto Dip Left Wing Mirror N/S Black Sapphire is an original body component designed for 3rd generation BMW 3 Series models. Finished in Black Sapphire Metallic, it ensures a consistent look with the factory paintwork while maintaining full functionality of the electric control system. This is the ideal solution for users who expect precise fitment, reliable mechanism operation, and an aesthetic finish.

Specifications and technical data

• SKU: rhd-7189979-BS3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7189979
• Substitutable numbers: 51167189979, 7189979, 51167161551, 7161551, KZ
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Mirror Assemblies

Mirror purpose and functions

The presented mirror is designed for the left side of the vehicle, in accordance with the factory configuration of the BMW 3 Series E90/E91. The integrated power-folding mechanism facilitates parking in tight spaces, reduces the risk of damage, and improves daily ergonomics.

The auto-dip function supports the driver during reversing maneuvers, increasing control over the distance from curbs and obstacles. As a result, the mirror significantly contributes to comfort and safety in both urban and garage environments.

Exterior appearance and color matching

The mirror housing is finished in Black Sapphire Metallic - 475, allowing for perfect consistency with the factory BMW paintwork in this color. The metallic coating provides a characteristic depth of color and blends seamlessly with the lines of the 3 Series body.

This item belongs to the Wing Mirrors category, meaning it offers full structural compatibility with the door and mounting triangle designed for this BMW generation. Proper fitment reduces vibration, ensures image stability, and minimizes aerodynamic noise.

Technical specifications and installation

The mirror was designed as an OEM component for BMW, which translates into full compatibility with the vehicle's factory electrical installation. The connectors, mounting points, and housing geometry are prepared for installation in the original locations without the need for any bodywork modifications.

As a used part, this mirror is a sensible choice for drivers seeking a balance between repair costs and maintaining the vehicle's original specifications. It allows for the restoration of full side-zone functionality without the need to resort to aftermarket replacements with uncertain fitment.

Practical application and benefits of replacement

Replacing a damaged mirror with an original unit featuring power folding and auto-dip allows you to:

• regain full visibility on the left side of the vehicle,
• restore the operation of comfort functions related to parking,
• maintain a consistent body appearance in Black Sapphire Metallic,
• ensure compatibility with the factory control systems in the BMW 3 Series E90/E91.

For users who frequently drive in urban environments, a functional mirror with folding and auto-dip features is a key element that improves maneuvering convenience and reduces the risk of parking-related damage.

If you are planning a comprehensive repair or upgrade of your BMW's side zone and need other items from the same group, such as complete mirrors, mirror glass, or housings, check out the available parts in the BMW Wing Mirrors category.

For drivers who also want to ensure the durability of their engine in demanding summer conditions, our guide on cooling system maintenance may be helpful – more information can be found in the article Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.