Window Lifter BMW G30 G31 F90 M5 Rear Door Regulator Carrier Left N/S 7365167

BMW G30 G31 F90 M5 Window Regulator Mechanism Rear Left 7365167 is an original part from the Window Regulators and Motors group, designed for precise operation of the window in the rear left part of the body. It ensures stable window guidance, proper operation of the lifting and lowering mechanism, and maintains the factory functionality of the window system in premium BMW models.

Specifications and technical data

• SKU: 7487087-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7487087
• Substitutable numbers: 7487087, 51337487087, 7455083, 51357455083, 7365167
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Intended Use and Function in the Vehicle

The presented mechanism is dedicated for installation in the rear left window area, where it is responsible for transferring power from the control system to the side window. As a structural element, it works with guides, cables, and the regulator motor, ensuring smooth window movement throughout its entire operating range.

Thanks to proper fitting to the BMW body, the window's operating geometry is maintained, which reduces the risk of jamming, excessive play, or leaks around the door seals. This is particularly important in premium vehicles where acoustic comfort and cabin sealing are of great significance.

Compatibility and Part Identification

The part comes from the BMW line and has been designed as a component compliant with the manufacturer's factory standards. The mechanism has an assigned OEM part number and associated replacement numbers, which facilitates unambiguous identification and selection of the correct sub-assembly for a specific body configuration.

When selecting, it is recommended to verify compatibility by OEM number or reference numbers, and also to check the placement on the vehicle – in this case, it is rear – left side. This approach minimizes the risk of purchasing an incompatible mechanism and speeds up the installation process.

Performance Characteristics and Benefits of Use

As a part from the Window Regulators and Motors category, this window regulator is responsible for:

• stable window guidance in the door channels,
• transferring torque from the drive to the window movement,
• holding the window in the set position without dropping,
• cooperation with factory window control switches.

Using an original solution allows for maintaining the factory operating parameters of the window system, including the speed of window lifting and lowering, and proper cooperation with the vehicle's comfort systems. This is particularly important in BMW models where the window system is often integrated with safety and comfort functions.

Condition, Origin, and Installation Aspects

The offered mechanism is a used part, which allows for economical repair of the window system while maintaining the original BMW construction. The part comes from dismantling, which means it retains the factory mounting points and geometry adapted to the rear left door.

Before installation, a standard visual inspection and a "dry run" check of the mechanism's operation are recommended, followed by installation in the vehicle according to BMW service procedures. A correctly selected and installed regulator reduces the load on the window motor and decreases the risk of further failures.

Technical Support and Additional Information

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

When selecting parts for mechanical and drive systems in a car – such as window regulators, motors, or gearboxes – it is worth considering not only the price but also compatibility by OEM and reference numbers. The procedure for purchasing used drive components, along with a discussion of common myths and practical selection procedures, can be found in the article: Why Buy Used Gearboxes and Engines – Facts Instead of Myths.