BMW E87 Sill Strip Side Skirt Left N/S Black Sapphire Metallic - 475

Visual condition of the part

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

BMW E87 Sill Strip Side Skirt Left N/S Black Sapphire Metallic - 475 is an original body component designed for installation on the left side of the vehicle. Thanks to the factory Black Sapphire Metallic - 475 color, the strip allows for maintaining visual consistency of the bodywork without the need for additional painting. This used OEM component is a practical solution for sill repairs, replacing damaged side elements, or restoring the aesthetics of the BMW 1 Series E87 body.

Specifications and technical data

• SKU: 0032949-BS1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0032949-BS1
• Substitutable numbers: 51770032949, 0032949, 51717147401, 7147401
• Location on the vehicle: Left
• Color: Black Sapphire Metallic - 475
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The presented sill strip has been designed specifically for the BMW 1 Series E87, intended for the left side of the body. It is responsible for covering the sill area, improving the aerodynamics of the side part of the vehicle, and providing an aesthetic finish to the lower body line. Thanks to its precise profile, it fits the factory mounting points, which facilitates installation and reduces the risk of leaks or improper fitment.

The Black Sapphire Metallic - 475 color is one of the popular paints used by BMW, which is why using this strip allows for maintaining a uniform appearance of the vehicle, which is particularly important in post-accident repairs or spot body renovation.

Technical parameters and fitment

The sill strip is an OEM component from BMW, which means it complies with factory dimensional and assembly standards. The placement on the vehicle specified as the left side ensures the unambiguous purpose of the component and eliminates the risk of error when selecting parts. The product has an assigned part number and interchangeable numbers, which facilitates verification of compatibility with a specific equipment version and model year of the BMW E87 in service catalogs and parts selection systems.

The used condition of the element allows for an economical repair of the sill area while maintaining the original build quality. For body shops and service centers specializing in the BMW brand, this is a practical solution that shortens repair time and limits the need for additional finishing work.

Practical application and benefits of installation

The installation of this sill strip is of particular importance in situations where:

• the side part of the body has been damaged as a result of a collision or scrape,
• it is necessary to replace a corroded or deformed strip,
• a visual renovation of the vehicle is being carried out while maintaining the original paint,
• it is important to maintain the factory fitment of BMW E87 body elements.

Thanks to the color compatibility with the Black Sapphire Metallic - 475 paint, it is possible to reduce or completely eliminate the need for additional painting, which translates into time and cost savings. The original origin of the component also promotes maintaining the proper rigidity of the side sill area and the correct alignment of the body lines.

Integration with other BMW body elements

The sill strip works with adjacent components of the side body part, such as sill covers, lower door edges, or wheel arches. A correctly selected and installed element minimizes the risk of gaps, unevenness, and unwanted vibrations while driving. This is particularly important in cars used on a daily basis, where both aesthetics and the durability of body connections count.

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.

Substantive support and selection of used parts

When choosing used body elements, it is worth paying attention to color matching, placement on the vehicle, and part numbers. Good practice is also to familiarize yourself with guides regarding the selection of original components from the secondary market. Our guide to popular parts, available in the article The best used car parts – a guide to the most frequently chosen original parts, which discusses the practical aspects of purchasing and installing used subassemblies, may be helpful.

For those interested in comparing technical solutions in high-performance cars, including engine, brake, and chassis construction, an additional dose of technical knowledge is provided by the blog post Audi RS vs other models – what is hidden under the hood and chassis?, which shows how premium manufacturers design key vehicle systems.