BMW 3 Series 4 E90 E91 Heated Left Wing Mirror N/S Black Sapphire Metallic 475

The BMW 3 Series 4 E90 E91 Heated Left Wing Mirror in Black Sapphire Metallic is an original body component designed for the precise replacement of the factory driver-side mirror. Thanks to its integrated heating function, it ensures improved visibility in difficult weather conditions, while the factory paint in Black Sapphire Metallic – 475 allows for visual consistency with the vehicle body.

Specifications and technical data

• SKU: rhd-7189947-BS4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7189947
• Substitutable numbers: 51167189947, 7189947, 51167161539, 7161539
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Mirror Assemblies

Purpose and fitment for BMW 3 Series E90/E91

The presented mirror is designed as a dedicated component for the BMW 3 Series E90/E91 generation on the left side of the vehicle. The construction, based on factory BMW solutions, guarantees a proper fit to the door, correct mirror geometry, and compatibility with standard mounts and the electrical system responsible for heating.

The placement on the driver's side facilitates maintaining the correct field of view, in accordance with the vehicle manufacturer's specifications. As a result, the mirror supports safe lane changes, maneuvering in city traffic, and precise parking.

Heating function and user comfort

The built-in mirror surface heating system allows for the rapid removal of water vapor and frost from the glass pane. In practice, this means shorter vehicle preparation time in low temperatures and stable visibility during rain or snow.

A heated mirror on the left side of the vehicle is particularly important in daily operation – it is the one the driver uses most frequently to monitor the situation in the adjacent lane. An efficient heating system reduces the risk of blind spots resulting from dirt or fogging of the mirror surface.

Black Sapphire Metallic – 475 finish

The Black Sapphire Metallic – 475 paint is a characteristic, dark metallic shade used as a factory finish on many BMW 3 Series E90/E91 units. Using this color on the mirror housing allows for stylistic consistency of the body without the need for additional painting, provided the vehicle has the same paint code.

The metallic finish harmonizes well with the side line of the body, emphasizing the characteristic BMW styling. For the user, this means aesthetic integration of the mirror with the rest of the bodywork and a reduction in costs associated with color matching.

Characteristics of the used component

The mirror comes from the secondary market, which allows for an economical replacement of a damaged element while maintaining original BMW specifications. A used component of this class is a good solution for post-accident repairs when the priority is to maintain factory construction and compatibility with the body.

Choosing an original, used heated mirror reduces the risk of installation problems typical of aftermarket replacements, such as inaccurate fitment, differences in housing shape, or incomplete electrical compatibility.

Support with selection and expanding the field of view

When selecting a mirror for the BMW 3 Series E90/E91, it is crucial to pay attention to the mounting side, the presence of the heating function, and color compatibility with the body. A properly selected component restores full functionality of the side visibility zone, which has a direct impact on driving safety in city traffic and on the road.

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

For drivers interested in a broader perspective on the cost-effectiveness of using secondary market components – particularly mechanical and drivetrain elements – an expert guide discussing facts and myths about used parts, selection procedures by identification numbers, and cost ratios may be helpful, available in the article Why it is worth buying used gearboxes and engines – facts instead of myths.