Lifter Switch BMW E90 E91 Window Control Unit Driver's Side Trim Panel 6948642

Visual condition of the part

The product shows signs of use visible in the photos.

Lifter Switch BMW E90 E91 Window Control Unit Driver's Side Trim Panel is an original driver's side window control component designed for installation in the front right interior of the BMW 3 Series E90/E91. This used module with a trim panel allows you to restore proper window control operation and a consistent look to the door upholstery, while maintaining factory ergonomics and aesthetics. By using an original BMW solution, you gain a secure fit, correct compatibility with the electrical system, and ease of operation.

Specifications and technical data

• SKU: rhd-6948642
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6948642
• Substitutable numbers: 6948642, 61316948642, 9217338, 61319217338, 9132143, 61319132143
• Location on the vehicle: Front, Right
• Category: Switches & Controls

Purpose and function in the vehicle

The presented switch belongs to the Switches, control elements, and ignition locks group and is responsible for operating the electric window lift on the driver's side. The integrated trim panel is matched to the shape of the door, which facilitates installation and ensures a stable fit in the upholstery.

The placement in the front – right zone means that the element has been designed specifically for this mounting position, with appropriately routed mounting guides and an electrical socket. As a result, the installation process is orderly, without the need for wiring modifications or interference with the door structure.

Construction and technical features of the window control panel

The module combines the function of an electric switch and an aesthetic masking panel, which reduces the number of separate components in the door. The OEM BMW solution provides:

• factory fit to the shape of the driver's door upholstery,
• appropriately shaped electrical connector socket,
• ergonomically positioned window control button,
• consistent appearance with other cockpit elements.

Thanks to the preservation of the original panel geometry, there are no unwanted gaps or stresses after installation, and the switch operates in a predictable manner, in accordance with the manufacturer's specifications.

Benefits of using an original BMW component

Choosing a used, original BMW switch is a solution that allows you to combine reasonable cost with high-quality workmanship. Key advantages include:

• Compatibility with the electrical system – the module works with the factory wiring and window control logic in the BMW 3 Series E90/E91.
• Visual consistency of the interior – the trim panel is color-matched and shaped to the original design of the driver's door.
• Stable mounting – the mounting points provided by the manufacturer ensure a secure fit in the upholstery without the need for custom brackets.
• Reduced risk of installation errors – using an element from the same design family minimizes problems with fitment and switch operation.

This approach is particularly beneficial for post-collision repairs, replacing a damaged panel, or restoring full functionality to the driver's side window control.

Selection and compliance with part numbers

The element has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise identification in BMW catalogs and parts selection systems. This allows you to verify compatibility with a specific vehicle equipment version and avoid problems with electrical and mechanical compatibility.

To better understand how to safely select used components for your car, it is worth using practical expert tips – you will find them in the article how to professionally select used car parts and avoid bad purchases, where the importance of OEM and reference numbers is discussed.

Condition, application, and context of used parts

The offered switch is a used item, which in the case of original BMW components represents a reasonable compromise between cost and quality. Such solutions are particularly valued among owners of premium cars who want to maintain the factory equipment standard without having to resort to expensive replacements.

If you are interested in a broader context of using used parts in premium segment cars, including brands related to BMW, it is worth reading an article describing how original dismantled components work in high-class vehicles – more information can be found here: used parts for Mercedes – original components from dismantling.

If you are planning a comprehensive repair or upgrade of the window and door lock control zone in your BMW and need other elements from the same group, such as control panels, buttons, or ignition modules, check the available parts in the BMW switches, control elements, and ignition locks category.