BMW 3 SERIES E90 E91 Sill Strip Side Trim Skirt Left N/S Black Sapphire Metallic

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

BMW 3 SERIES E90 E91 Sill Strip Side Trim Skirt Left N/S Black Sapphire Metallic is an original body component designed for installation on the left side of the vehicle, finished in an elegant Black Sapphire Metallic color. It serves as a functional sill cover while aesthetically completing the side line of the body, improving the vehicle's visual consistency. This is a practical solution for users who want to maintain the factory character of their BMW and ensure protection for the sill area.

Specifications and technical data

• SKU: 0032951-BS13
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51770032951
• Substitutable numbers: 51770032951, 0032951, BS13690201
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Other Exterior Parts & Accessories

Purpose and function of the sill strip

The presented sill strip has been designed specifically for installation on the left side of the BMW body, ensuring a proper fit to the shape of the sill and stable seating in the factory mounting points. As an original BMW component, it maintains consistency with the styling line of the E90 model and allows for seamless integration with other body components.

The strip performs several key technical and functional roles:

• protects the sill against minor mechanical damage resulting from daily use,
• masks any imperfections around the sill edge,
• visually stabilizes the side line of the body, maintaining a cohesive look for the vehicle.

Black Sapphire Metallic color – visual matching

The finish in Black Sapphire Metallic - 475 allows for an aesthetic match of the strip to bodywork painted in the same color. The metallic black emphasizes the characteristic side line of the BMW E90, blending well with both plastic elements and other painted panels.

Thanks to the factory paint shade, the strip can be used as a replacement for a damaged part or as a supplementary component during body and paint work, without the need for changes to the vehicle's styling.

Installation and functional characteristics

The sill strip intended for the left side of the body has been prepared for installation in factory mounting points, which facilitates workshop work and shortens replacement time. A properly selected profile ensures correct adhesion to the sill surface, limiting the risk of looseness or unwanted vibrations while driving.

As a body category element, the strip will work well both for post-accident repairs and for visual refreshing of the car, when the goal is to restore a consistent look to the side part of the bodywork.

Product condition and practical application

The offered strip is a used item, which makes it an attractive solution for users looking for original parts at a reasonable price. A used OEM component allows you to maintain the factory fit and character of the vehicle, while simultaneously reducing repair costs compared to new body parts.

The product will be suitable both for workshops specializing in the BMW brand and for individual users who plan to replace the sill strip in a service environment or with the support of a professional painter.

If you are planning a comprehensive repair or upgrade of the sill area in your BMW and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Other BMW category.

Technical support and part selection

When selecting body elements, including sill strips, it is worth paying attention to color compatibility, placement on the vehicle, and the origin of the part. Original BMW components ensure predictable fitment and facilitate subsequent service work, especially in the case of future body and paint repairs.

For those interested in a broader context of part selection and the differences between high-performance versions and standard car variants, an article describing the specifics of sports models and their components may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.

If you are considering using components from the secondary market for visual or functional modifications to your car, additional tips will be provided in the entry: The best used parts for tuning your car, which discusses the practical aspects of selecting used body and equipment elements.