BMW F02 Rear Door Window Frame Cover Left N/S 7177855

BMW F02 Rear Door Window Frame Cover Left N/S is an original body component from the Window seals and trims category, designed for the rear left door area in BMW 7 Series F02 models. The precisely fitted window frame stabilizes the glass, improves sealing, and aesthetically completes the side body line, serving as an important protective and visual element.

Specifications and technical data

• SKU: 7177855
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7177855
• Substitutable numbers: 7177855, 51337177855
• Location on the vehicle: Rear, Left
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The rear left window frame cover for the BMW F02 is responsible for the proper guidance and support of the window, as well as limiting the ingress of water, dirt, and noise into the vehicle interior. The component operates in the immediate vicinity of the window lifting mechanism, which is why its proper fit is significant for both acoustic comfort and the durability of the entire door assembly.

Thanks to a design compliant with BMW factory standards, the frame maintains the correct geometry of the window opening, which facilitates proper sealing and reduces the risk of rattles, play, or unwanted vibrations while driving.

Compatibility and fit for BMW F02

The presented cover has been designed specifically for the rear left side of the BMW F02 body, ensuring full compatibility with the door line, seals, and other trim strips. Dedicated vehicle placement eliminates the need for modifications, and installation is based on factory mounting points.

The original origin from the BMW range means maintaining the appropriate rigidity, correct profile, and compatibility with standard windows and lifting mechanisms, which translates into stable operation of the entire door assembly.

Performance characteristics and installation benefits

As a body component from the Window seals and trims category, the window frame cover affects several key operational aspects:

• limiting the ingress of water and contaminants into the area around the window and the door interior,
• improving acoustic comfort by reducing wind noise,
• maintaining a stable position of the window in the guides,
• aesthetic finishing of the window edge in the rear left part of the body.

Replacing a worn or damaged frame with an original BMW component allows for the restoration of factory sealing and appearance parameters without compromising on fit. This is a practical solution for accident repairs, body restoration, or addressing the effects of long-term wear.

Product condition and service application

The offered cover is a used component, which makes it cost-attractive while maintaining the manufacturer's original specifications. This type of part is suitable for both professional body and paint shops and workshops specializing in the BMW brand, where compliance with factory solutions and the possibility of quick installation are valued.

Thanks to the maintenance of correct geometry and its intended use for a specific model, the product allows for efficient replacement of a damaged element without the need to adapt universal replacements, which shortens repair time and reduces the risk of issues with window operation.

Expanding the scope of repairs – related components

If you are planning a comprehensive repair or upgrade of the window area in your BMW and need other components from the same group, such as additional seals, trim strips, or window frames, check the available parts in the BMW window seals and trims category.

When planning broader body restoration work, it is also worth checking out tips on selecting used body and equipment components – you can find practical advice in the article Used car parts – a way for style and savings, which discusses how to consciously choose components from the secondary market.