BMW F30 F31 Door Window Lifter Regulator Rear Right O/S 7351050

BMW F30 F31 Rear Right Window Regulator 7351050 is an original part from the Window Regulators and Motors group, designed for the rear right window of BMW F30/F31 body types. This solution allows for the restoration of proper window lifting mechanism operation, ensuring stable window guidance and correct electric control functionality.

Specifications and technical data

• SKU: 7281888
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7234599
• Substitutable numbers: 7234599, 51477234599, 7351050
• Location on the vehicle: Rear, Right
• Category: Window Motors & Regulators

Vehicle Application and Placement

The presented window regulator is dedicated for installation in the rear right part of the vehicle body, in the passenger door area. It is responsible for transferring the drive from the control motor to the window guides, enabling its smooth lifting and lowering from the button on the door or the driver's panel.

Thanks to precise fitting to the door construction of BMW F30/F31 series, the component cooperates with the factory wiring and mountings, which simplifies installation and reduces the risk of improper alignment with the window and door upholstery.

Technical and Functional Characteristics

The window regulator belongs to the Window Regulators and Motors group, meaning it is part of the system responsible for controlling the position of side windows. The mechanism's design is intended to ensure:

• stable window guidance in the tracks during multiple work cycles,
• adequate system rigidity, limiting vibrations and unwanted play,
• cooperation with the factory window control motor in BMW F30/F31,
• the ability to maintain original control functionality from the driver and passenger side.

This solution is particularly important in vehicles equipped with electric window control, where the precision of the mechanism's operation affects user comfort and the durability of other door components.

Benefits of Using an Original Window Regulator

Using an original window regulator in BMW F30/F31 series allows for the preservation of the system's factory operating parameters. Proper fitting to the door construction reduces the need for modifications to mountings or guides, and also decreases the risk of improper window closing.

The main advantages of such a solution include:

• compatibility with the factory window control system,
• consistency with the original door and window guide geometry,
• maintenance of predictable mechanism operation throughout the full range of window movement,
• the possibility of using existing mounting points without additional modifications.

This type of component is particularly recommended for repairs after mechanism failure, seized cables, or damage to the regulator's supporting structure, when it is necessary to restore the full functionality of the rear right window.

Condition and Service Application

The window regulator is offered as a used part, which is a cost-effective service solution for users seeking original components with a reasonable cost-to-functionality ratio. This type of element is suitable for both standard replacement of a damaged mechanism and for phased restoration of door equipment after a collision or bodywork intervention.

Due to its factory origin, the mechanism maintains compatibility with the BMW F30/F31 door construction, which facilitates workshop work and reduces installation time compared to universal solutions.

BMW Window Regulators and Motors – Expansion and Repairs

If you are planning a comprehensive repair or modernization of the door and side window area in your BMW and need other parts from the same group, such as window lifting mechanisms, control motors, or window guides, check the available parts in the BMW Window Regulators and Motors category.

Technical Support and BMW Operational Knowledge

When planning repairs on vehicles of this brand, it is worth considering the overall technical condition of the vehicle, including the powertrain. For users interested in a broader context of operating BMW models, particularly the E90 series, an article describing critical areas related to engines may be helpful. More information can be found in the material: Troublesome BMW E90 Engines: Find Out What Can Ruin Your Budget!.