BMW F20 Wing Mirror Base Carrier Heated Auto Dip Door Left N/S 5 Pins 7286049

BMW F20 Wing Mirror Base Carrier Heated Auto Dip Door Left N/S 5 Pins is an original component from the External mirrors group, designed for precise integration with the vehicle's electrical system. Thanks to integrated glass control and the appropriate electrical connector, it ensures stable mounting and proper mirror operation in daily use.

Specifications and technical data

• SKU: RHD-7242747-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7242747
• Substitutable numbers: 7242747, 51167242747, KD
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Mirror Assemblies

Purpose and function in the vehicle

The described mirror base is designed for installation on the left side of the body, in the factory door mirror mounting position. The component is responsible for the rigid connection of the mirror housing to the door and for safely routing the electrical harness to the adjustment motors, heating, and auto-dip function.

This solution is particularly important in vehicles equipped with an automatic glass tilt system when reversing, where the appropriate geometry and electrical compatibility of the base are required.

Construction, color, and body integration

The mirror base is prepared for use with a five-pin electrical system, which allows for the support of multiple functions within a single connector. The design is intended for installation in the driver's door, maintaining factory mounting points and cable routing.

The finish in Black Sapphire Metallic - 475 allows for aesthetic matching to bodywork painted in this color, reducing the need for additional paint work. As a result, the component blends well with the vehicle's side profile and maintains visual consistency with other body components.

Electrical functions: heating and auto-dip

Mirror glass heating supports maintaining proper visibility in rain, snow, and low-temperature conditions, accelerating evaporation and moisture removal from the mirror surface. The auto-dip function allows for automatic tilting of the glass when shifting into reverse gear, which facilitates observation of the curb and the area near the vehicle.

The use of the appropriate electrical connector enables correct cooperation with the vehicle's factory controllers, without the need for harness modifications or the use of additional adapters, provided the car is equipped with the corresponding configuration.

Condition, fitment, and service application

The component comes from the secondary market, which allows for an economical replacement of a damaged base while maintaining the manufacturer's original specifications. For proper selection, it is recommended to compare the electrical configuration and the mounting side with the currently installed mirror.

During installation, it is worth paying attention to:

• proper seating of the base in the door and tightening at the factory mounting points,
• safe routing of the electrical harness,
• checking the operation of the heating and auto-dip functions after installation is complete.

BMW external mirrors – expansion and completion

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 housings, glass inserts, or complete bodies, check the available parts in the BMW external mirrors category.

Choosing used components and electronics

When selecting used components integrated with the electrical system, it is worth paying attention to the compatibility of the vehicle's equipment and the condition of the connectors. Additional tips on safely using secondary market electronics can be found in the article: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.