BMW 1 SERIES 11 E87 Sill strip side skirt right O/S Quarzblau Blue Metallic A18

BMW 1 SERIES 11 E87 Sill strip side skirt right O/S Quarzblau Blue Metallic A18 is an original body component designed for the right side of the vehicle, allowing for an aesthetically pleasing and technically correct restoration of the sill area. Thanks to the factory Quarzblau Metallic - A18 color, the trim integrates harmoniously with the body line, making it easy to maintain a consistent look for the entire car. This is a practical solution for users who want to restore the original character of the bodywork without compromising on fitment.

Specifications and technical data

• SKU: 0032948-QB11
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51770032948
• Substitutable numbers: 51770032948, 0032948
• Location on the vehicle: Right
• Color: Quarzblau Metallic - A18
• Category: Other Exterior Parts & Accessories

Purpose and function of the sill trim

The right-side sill trim for the BMW 1 Series E87 plays an important protective and visual role in the lower part of the body. This component shields the sill area from mechanical damage, dirt, and external factors, while simultaneously streamlining the side profile of the car. Using an original trim ensures proper alignment with the doors, wheel arches, and other body panels, which translates into stable mounting and reduces unwanted stress in this area.

Quarzblau Metallic - A18 color and visual fitment

The factory Quarzblau Metallic - A18 paint is a distinctive metallic shade of blue used by BMW, which effectively highlights the contours and side edges of the body. Using a trim in the same color allows you to avoid additional painting or keep it to a minimum, which is beneficial in terms of both time and cost. The original surface finish also facilitates subsequent maintenance – the paint structure is adapted to factory protective coatings and standard detailing products.

Vehicle placement and installation aspects

The trim is designed for installation on the right side of the vehicle, in the lower body area, in the sill region. Thanks to the factory geometry and mounting points tailored to the BMW 1 E87, the component works with the original sill brackets and clips. In practice, this means:

• proper adhesion to the sill surface and adjacent panels,
• maintenance of the correct side body line,
• reduction of the need for additional installation modifications.

Such fitment promotes the stability of the component during operation and reduces the risk of looseness or unwanted noises while driving.

Characteristics of the original used part

As an original BMW component, the sill trim was designed to comply with factory quality and dimensional standards. The used nature of the part allows for an economical repair of the sill area while maintaining a construction consistent with the manufacturer's design. The original mounts and edge profile facilitate integration with the existing body structure, which is important both for local repairs and for more extensive bodywork and paint jobs.

Expanding your BMW sill area upgrade

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

Technical support and knowledge of sports constructions

When planning work on the body and chassis, it is worth knowing the structural differences between standard and sports versions. A comparison of such solutions can be found in an article describing the construction of engines, brakes, and chassis in high-performance models – details are presented in the post Audi RS vs other models – what is hidden under the hood and chassis?, which allows for a better understanding of the manufacturers' approach to designing key vehicle areas.