Description
The BMW 6 Series E64 Driver’s Window Regulator Switch (Right Side) is an original part from the Switches, Controls, and Ignition Switches category, designed to control the electric window in the door. This is a practical solution for users who want to restore full functionality to the driver’s side window control panel while maintaining the factory BMW standard of quality.
Specifications and technical data
- SKU: rhd-6939132-1
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 6939132
- Substitutable numbers: 61316939132, 6939132
- Location on the vehicle: Right
- Category: Switches & Controls
Purpose and Function in BMW 6 Series E64
The presented switch is dedicated to the BMW 6 Series E64 model and is responsible for controlling the driver’s side window regulator. Its placement on the right side of the vehicle means it’s designed for a specific body configuration, which is important when selecting the correct part for a particular car.
As part of the window control system, the switch works with the vehicle’s electrical system, allowing for precise raising and lowering of the window. By retaining the original BMW design, the part integrates seamlessly with the factory door panel, without the need for modifications to the wiring harness or mounting points.
Construction and Compatibility with Installation
The switch belongs to the Switches, Controls, and Ignition Switches group, meaning it has been designed for reliable cooperation with BMW’s onboard electronics. The connectors are prepared for direct connection to the factory wiring harness, which simplifies installation and reduces the risk of errors.
Its placement on the right side of the vehicle is significant not only mechanically but also electrically – the pin layout and connector orientation are adapted to the specific side of the body. In practice, this translates to:
- correct operation of the driver’s side window control function,
- seamless integration with the factory door panel,
- preservation of original operating ergonomics.
Benefits of Using an Original BMW Switch
Using an original switch in the BMW 6 Series E64 allows for maintaining the consistency of the control system and avoiding problems typical of aftermarket replacements. The part is designed to work with the factory electrical system, promoting stable operation and proper communication with other modules in the vehicle.
The main advantages of this solution include:
- factory fitment for the specific model and side of the vehicle,
- preservation of the original interior aesthetics,
- reduced risk of incompatibility with the electrical system.
Used Condition and Practical Application
The offered switch is in used condition, making it a sensible choice for drivers seeking a functional solution while controlling costs. This type of part is suitable as a replacement for a damaged switch or as part of repairs to door installations after a collision or interior work.
By retaining the original BMW specifications, the switch can be installed in a manner similar to the factory setup, using existing mounting points and connectors.
Selection by Part Numbers and Additional Support
When selecting a switch for the BMW 6 Series E64, it is crucial to compare the part number and interchangeable numbers with your vehicle’s details. Correct identification helps avoid compatibility issues and ensures the proper functioning of the window control system.
If you want to learn how to effectively verify the compatibility of parts by OEM numbers in premium cars, the following guide will be helpful: How to Safely Buy Online and Check BMW Part Compatibility by OEM Numbers.
Other BMW Switches and Knowledge About Used Parts
If you are looking for other BMW Switches, Controls, and Ignition Switches for your car, check out our dedicated category: BMW Switches, Controls, and Ignition Switches. You will find a wide selection of control elements tailored to various models of this brand.
Do you want to better understand how original used components work in premium cars and why they are often chosen as an alternative to new parts? Read the article on our blog: Used Mercedes Parts – Original Dismantled Components as an Economical Alternative. Although it concerns a different brand, the principles of selecting and operating used parts discussed there are similar to the practices used with BMW.
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