BMW E91 E91N LCI Moulding Trim Strip Side Frame Rear Right O/S Black

BMW E91 E91N LCI Moulding Trim Strip Side Frame Rear Right O/S Black is an original BMW body component designed for installation on the rear right side of the roof. This precisely contoured black trim strip allows for an aesthetic finish of the roof edge while maintaining the vehicle's consistent styling line.

Specifications and technical data

• SKU: 7129666
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7129666
• Substitutable numbers: 51137129666, 7129666
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The "hockey stick" style roof trim strip is responsible for finishing the rear right edge of the roof, ensuring a smooth transition line between the roof and the side body panel. Its placement on the vehicle in the rear right roof area facilitates stable sealing and maintains the correct geometry of the adjacent body components.

The black color of the trim allows for discreet matching with most paint configurations and roof rails, while also facilitating integration with factory styling solutions used in the E91 series.

Benefits of using an original roof trim strip

Using an original roof trim strip on the rear right side of the roof results in:

• precise fitment with the roof edge and adjacent body components,
• stable guidance for seals and mounting elements,
• maintenance of the factory body line without the need for modifications,
• consistent visual appearance of the entire roof area.

This used component allows for an economical repair or replacement of a damaged trim strip while maintaining the original build quality characteristic of the BMW brand.

Selection and compatibility

The trim strip is designed for installation on the rear right side of the roof, so it is important to pay attention to the placement on the vehicle and the color when selecting. Thanks to the retention of the factory profile and mounting points, installation is predictable, without the need for adjustments or interference with the roof structure.

The presence of the OEM part number and interchangeable numbers in the technical specification facilitates verification of compatibility with the specific E91 body version, which is particularly important for precise finishing components.

Use in body repairs and restoration

The "hockey stick" style roof trim strip is suitable for both local post-collision repairs and broader roof area restoration, where restoring the factory look of the roof edge is required. The used OEM component allows for the preservation of original stampings and body lines, which is significant for accurately setting the gaps between the roof and side panels.

If you are planning a comprehensive repair or upgrade of the roof area in your BMW and need other components from the same group, such as additional trim strips, covers, or edge finishes, check out the available parts in the Other BMW category.

Technical support and additional information

When choosing used body components for a BMW, it is worth paying attention to their origin and compatibility with the specific model version. Helpful guides regarding differences between equipment versions and sports specifications, such as RS in the case of Audi – for example, discussed in the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how important structural details and the selection of appropriate components are, may be useful.

If you are considering a wider use of aftermarket components in your BMW and want to better understand the advantages of such a solution, take a look at the guide Used parts for BMW – is it worth it? Key benefits for brand fans, where the issues of cost-effectiveness, quality, and environmental aspects related to installing used parts are discussed.