BMW 7 Series F01 F02 Window Lifter With Motor Rear Left N/S 7182615

The BMW F01 F02 Rear Left Window Regulator is an original window lifting mechanism component designed for the rear left side of the body in the luxurious BMW 7 Series F01/F02 generation sedans. Thanks to its factory fit, it ensures proper window operation, stable guidance in the tracks, and correct integration with the vehicle's electrical system. This is a solution for users who expect consistency with the factory design and want to restore full functionality to their rear window.

Specifications and technical data

• SKU: 7182615
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7182615
• Substitutable numbers: 51357182615, 7182615, AS
• Location on the vehicle: Rear, Left
• Offset (ET):
• Category: Other Interior Parts & Accessories

Intended Use and Fitment for BMW F01/F02

The regulator has been specifically designed for the BMW F01/F02 platform, meaning its geometry, mounting points, and window guiding method are in line with the manufacturer's factory specifications. Its placement on the vehicle, specified as rear – left side, guarantees that the component will work with the correct window and door trim, without requiring any structural modifications.

This ensures a streamlined installation process, and once properly secured, the regulator provides:

• smooth raising and lowering of the window throughout its full operating range,
• stable window retention in the tracks when the doors are closed,
• proper interaction with the factory window control switches.

Technical and Functional Characteristics

The window regulator mechanism in the BMW F01/F02 is responsible for transferring power from the electric motor to the window, maintaining appropriate force, movement speed, and overload protection. The design is adapted to the weight of the window in the rear doors of a premium sedan, which translates to stable operation over a longer service life.

The regulator works with the factory comfort control system, enabling:

• precise stopping of the window in the selected position,
• proper closing via the central locking system (if the function is active in the vehicle),
• retention of factory safeguards against excessive resistance to window movement.

Used Condition – A Conscious Technical Choice

The presented window regulator is a used component, which allows for reduced repair costs while maintaining the original BMW structural specifications. For many users, this represents a sensible compromise between price and adherence to factory manufacturing standards.

Choosing a used regulator is particularly important for older BMW F01/F02 models, where restoring full window functionality while maintaining a reasonable service budget is a priority. A correctly selected component helps avoid fitting issues that can arise with aftermarket parts of different geometry.

If you want to better understand the differences between new and used parts and approach repair planning consciously, it's worth reading the guide on the cost-effectiveness of such solutions: Comparison of New and Used Car Parts.

Benefits of Using an Original Window Regulator

Using a regulator dedicated to the BMW F01/F02 for the rear left side translates into a number of practical benefits in daily vehicle operation:

• Factory Fit – compatibility with the door structure and window guide minimizes the risk of jamming and uneven movement.
• Compatibility with Electrical System – the mechanism works with the original motor and wiring harness, simplifying installation.
• Restored User Comfort – a functional regulator eliminates problems with a dropping window, driving noise, and leaks when the doors are closed.

For owners of the BMW 7 Series F01/F02 who expect to maintain the characteristic comfort and smooth operation of the mechanisms, choosing an original window regulator is a technically justified solution.

Expanding Knowledge and Selecting Other Components

If you are interested in comparing technical solutions used in different makes and models, including sporty Audi versions, the material discussing differences in engine, brake, and chassis design may be useful: Audi RS vs Other Models – What Lies Under the Hood and Chassis?. It helps to better understand how manufacturers design key vehicle systems and how this translates to the selection of replacement parts.

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other components from the same group, such as window mechanisms, guides, or small mounting parts, check the available parts in the category Other BMW.