BMW X3 E83 LCI Wing Mirror Heated Auto Dip Door Left N/S Black Sapphire - 475

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X3 E83 LCI Wing Mirror Heated Auto Dip Door Left N/S Black Sapphire - 475 in Black Sapphire Metallic - 475 is an original body component with heating and auto-dip functionality, designed for installation on the driver's side. Thanks to its factory design for BMW, it ensures a perfect fit, a consistent look with the body lines, and improved comfort when maneuvering and monitoring the vehicle's surroundings.

Specifications and technical data

• SKU: rhd-3455349-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3455349
• Substitutable numbers: 3455349, 51163455349
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Mirror Assemblies

Purpose and vehicle function

The presented mirror is a component from the Wing Mirrors category, dedicated to the BMW X3 E83 after the facelift (LCI) and mounted on the left side of the vehicle. The design includes integrated glass heating, which reduces fogging and icing, as well as an automatic dipping function when reversing, making it easier to monitor the curb and the area around the vehicle.

The driver-side positioning ensures the correct field of view geometry, in accordance with BMW's factory specifications, which translates into predictable vehicle behavior during lane changes, parking, and maneuvering in tight spaces.

Appearance and color matching

The mirror is finished in the Black Sapphire Metallic - 475 shade, characteristic of the BMW paint palette. The metallic black ensures consistency with the original body paint while also blending well with other body colors, which is important when replacing a single element after bodywork and painting repairs.

The factory housing design maintains the styling lines of the X3 E83 LCI model, ensuring the mirror does not disrupt the vehicle's aerodynamics or visual symmetry. This is a particularly beneficial solution when restoring a car to its factory-like condition after a collision or parking damage.

Functionality: heating and auto dip

The built-in mirror heating system helps maintain surface clarity in rain, snow, and low-temperature conditions. This reduces the need for manual glass cleaning and improves visibility during critical moments, such as morning departures in winter or driving in heavy precipitation.

The automatic dipping function (auto dip) works with the vehicle's reverse gear system, lowering the mirror angle when reverse is engaged. This facilitates distance control from curbs, obstacles, and parking lines, reducing the risk of damage to wheels, tires, and lower body parts.

Condition, origin, and service application

The mirror is an original BMW component in used condition, which means it retains its factory geometry, mountings, and compatibility with the vehicle's electrical system. This type of component is particularly useful for post-accident repairs when full functionality of the side zone needs to be restored without the need for adapting aftermarket replacements.

Due to its original origin, the mirror works well both as a replacement for a damaged part and as part of a vehicle equipment upgrade, when the user wants to take advantage of heating and auto-dip functions instead of a simpler version.

Integration with other BMW mirrors

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 the right mirror, mirror glass, or complete housing sets, check the available parts in the BMW Wing Mirrors category.

Technical support and knowledge of sports designs

For users interested in comparing technical solutions used in different brands and sports versions, including engines, brakes, and chassis, an article discussing the differences between standard and sports versions may be helpful. More information can be found in the material: Audi RS vs other models – what is hidden under the hood and chassis?.