BMW F30 Roof Moulding Railing Trim Cover Left N/S Black Sapphire Metallic - 475

BMW F30 Roof Trim End Cap Left Black Black Sapphire is an original body part from the Protective and Decorative Trims group, designed for installation on the left side of the roof. The precisely shaped trim end in Black Sapphire Metallic allows for the restoration of the factory look of the roofline and maintains stylistic consistency with other body elements.

Specifications and technical data

• SKU: 2239971-BS2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2239971
• Substitutable numbers: 51132239971, 2239971
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Body Mouldings & Trims

Purpose and Function of the Part

The presented roof trim end cap is designed as a dedicated cover mounted on the left side of the vehicle, along the roof edge. It is responsible for the aesthetic finishing of the roof's junction with other body panels and for the proper guidance of the main roof trim, which is important both visually and functionally.

Thanks to its proper profile, the element ensures even adhesion to the body, reducing the risk of unwanted gaps and improving the continuity of the body line. This is particularly important for post-collision repairs, replacement of damaged trims, or restoring the vehicle to a factory-like condition.

Exterior Appearance and Color Matching

The trim is finished in the Black Sapphire Metallic - 475 shade, characteristic of BMW's paint palette. The metallic black ensures consistency with the factory body paint in this color, preventing shade differences between the roof elements and other panels.

Choosing the correct roof trim end cap in this color is crucial when aiming to maintain a uniform, elegant vehicle style. The part allows for an aesthetic completion of the roofline without the need for additional painting, provided the rest of the body retains its original shade.

Mounting Characteristics

The roof trim end cap is designed for installation on the left side of the vehicle, in accordance with the factory layout of the BMW F30 series body. The design of the part is adapted to the original mounting points, which facilitates the work of body and paint technicians and reduces the need for additional modifications.

As part of the Protective and Decorative Trims group, the element works with other roof trims and seals, creating a cohesive system for finishing the upper part of the body. Proper installation ensures correct alignment with the windows, roof rails (if present), and side panels.

Condition and Application in Repairs

The part is offered as a used item, making it a practical solution for accident repairs, replacement of damaged trims, or body reconstruction in daily driven vehicles. Choosing an original used roof trim allows for compliance with factory geometry and material, which is important for the durability of connections and mounting stability.

The Black Sapphire Metallic roof trim end cap is suitable for both single replacement of a damaged part and for more extensive body and paint work involving the entire roof area and upper body edges.

Expanding Work on BMW Trims

If you are planning a comprehensive repair or upgrade of the roof area in your BMW and need other parts from the same group, such as covers, caps, or additional trims, check the available parts in the BMW Protective and Decorative Trims category.

For owners of MINI models considering improving the styling and performance of their cars using aftermarket parts, an article describing the characteristics of sports versions may be helpful – you can find more information in the material MINI John Cooper Works – what sets it apart and how to upgrade your MINI?.