BMW 3 Series 1 E90 E91 Power Fold Auto Dip Left Wing Mirror N/S Black Sapphire

The BMW 3 Series 1 E90 E91 Power Fold Auto Dip Left Wing Mirror N/S Black Sapphire in Black Sapphire Metallic is a functional body component that improves maneuvering comfort and blind-spot visibility. As part of the BMW Exterior Mirrors group, it ensures a consistent look with the factory body line and allows for convenient adjustment from inside the vehicle.

Specifications and technical data

• SKU: rhd-7189979-BS1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7189979
• Substitutable numbers: 51167189979, 7189979, 51167161551, 7161551, Heated
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Mirror Assemblies

Purpose and functions of the mirror

The presented mirror is designed for the left side of the vehicle and is compatible with the factory electrical systems of the BMW 3 Series E90/E91 generation. The integrated motor allows for electric folding, which facilitates parking in tight spaces and reduces the risk of mechanical damage. The auto-dip function supports the driver during reversing by automatically adjusting the mirror glass position for a better view of the curb and the area next to the vehicle.

The mirror is equipped with a heating system that aids in evaporating moisture and defrosting the glass surface. This ensures stable visibility in varying weather conditions, which translates into a higher level of driving safety in rain, fog, or at low temperatures.

Exterior appearance and color matching

The mirror housing is finished in Black Sapphire Metallic – 475, characteristic of many BMW paint configurations. The metallic paint structure ensures consistency with the factory body finish while reducing the need for potential paint work when replacing the component. A well-matched color makes it easier to maintain a uniform stylistic line of the vehicle and an aesthetic appearance of the side bodywork.

The mirror construction has been designed for proper fitment with the doors and side trims, which minimizes the risk of wind noise and unwanted vibrations while driving. The use of original mounting geometry promotes stable seating of the component and correct operation of the adjustment mechanism.

Performance parameters and benefits of installation

As an item from the Exterior Mirrors category, this module combines several important operational functions:

• electric folding, which facilitates parking in tight spaces,
• auto-dip, improving control over the area next to the vehicle while reversing,
• mirror glass heating, increasing image clarity in difficult weather conditions,
• compatibility with the factory control system in the BMW 3 Series E90/E91.

Such a combination of functions allows for convenient operation from the cabin while limiting the need for additional wiring modifications. Installing a properly selected mirror restores the full functionality of the vehicle's side zone and improves the ergonomics of daily use.

Characteristics of the used product

The offered item is in used condition, which is a cost-effective solution for users looking for original components with a reasonable balance between cost and functionality. The mirror retains its key performance features while allowing you to reduce expenses associated with repairing or replacing a damaged side module.

For many BMW 3 Series E90/E91 vehicles, using a used mirror with preserved folding, auto-dip, and heating functions is an effective way to restore full side visibility system efficiency without the need to invest in a new part.

Selection, compatibility, and additional resources

When selecting a mirror for a specific BMW configuration, it is worth paying attention to equipment compatibility (electric folding, auto-dip, heating) and placement on the vehicle. If necessary, it is helpful to compare the existing component with the offered module in terms of housing shape, connector type, and mounting method, which facilitates trouble-free installation and proper operation of all functions.

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

Additional information on the cost-effectiveness of using aftermarket components, methods of verifying their condition, and selection rules based on manufacturer markings can be found in the guide: Why it is worth buying used gearboxes and engines – facts instead of myths. Although it mainly concerns drivetrain components, the procedures and approach to analyzing used parts presented there can also be helpful when choosing body elements.