BMW F30 F31 Window Lifter Motor Front Right Door O/S Drive Actuator 7406634

BMW F30 F31 Window Lifter Motor Front Right Door O/S Drive Actuator is an original component from the Window regulators and motors group, designed for the precise operation of the window in the front right door. It enables stable, smooth operation of the window lifting and lowering mechanism, restoring full functionality to the factory comfort system in your BMW 3 Series F30/F31.

Specifications and technical data

• SKU: 7406634-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7406634
• Substitutable numbers: 67627406634, 7406634, 67627326768, 7326768, 67622460252, 2460252
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window lifter motor is designed to operate in the front right door, where it is responsible for driving the window lifting and lowering mechanism. As a component of the comfort system, it works with the factory electrical installation and controls from the door panel, ensuring:

• proper window operation in both standard and comfort modes,
• appropriate window movement speed without jerking,
• stable performance under typical city and highway driving conditions.

Thanks to the original design, the motor is matched to the factory mounting points and electrical harness, which facilitates installation and reduces the risk of compatibility issues.

Benefits of using an original motor

Using an original window lifter motor in a BMW F30/F31 allows you to maintain the consistency of the entire window control system. This solution is particularly beneficial when you want to ensure:

• preservation of factory operating parameters – speed, torque, and smooth operation,
• a secure fit to the door and guides without the need for modifications,
• consistency with the comfort and safety systems used in the vehicle.

The motor from this parts group is designed for long-term use, which is why replacing it with an original component allows you to restore predictable, repeatable window operation on the passenger side.

Installation characteristics

The front right window lifter motor is structurally prepared for installation in the factory location provided by the vehicle manufacturer. This means that it:

• fits the original mounting points in the door,
• works with the factory window lifter mechanism,
• is adapted for connection to the electrical installation without additional adapters.

This type of solution reduces the time required for replacement and minimizes the risk of subsequent operational problems resulting from component mismatch.

Condition and practical application

The offered component is in used condition, which allows for an economical repair of the window lifting system while maintaining the manufacturer's original specifications. This is a good solution both for typical repairs after a motor failure and for replacing the component as a preventive measure when the first signs of performance degradation or irregular window operation appear.

The motor will prove useful in situations where the existing component has suffered mechanical or electrical damage or shows signs of wear, such as slowed operation, the window stopping halfway, or issues with responding to button commands.

If you are planning a comprehensive repair or upgrade of the door and window area in your BMW and need other components from the same group, such as drives, control modules, or complete lifting mechanisms, check out the available parts in the BMW Window regulators and motors category.

Technical knowledge and additional materials

When working with BMW vehicles, it is worth knowing the typical weak points of individual models to better plan repairs and service budgets. If you are interested in a broader context of the operation of this brand's engines, the following article may be helpful: Emergency BMW E90 engines: check what can ruin your budget!. This is a practical supplement to the knowledge for those who manage their car's service themselves.

If you are considering upgrading your vehicle using second-hand components and want to better plan modifications in terms of costs and safety, it is also worth reading the guide: Tuning with used parts – how to gain performance without spending a fortune.

Summary

BMW F30 F31 Window Lifter Motor Front Right Door O/S Drive Actuator is a practical solution for users who want to restore the proper operation of the passenger window while maintaining factory operating parameters. The original design, fitment to the door system, and the ability to work directly with the electrical installation make it a functional choice for repairing the window lifting system in a BMW 3 Series F30/F31.