Side Skirt BMW X3 E83 M Sport Door Sill Cover Left N/S Silbergrau Grey - A08

Visual condition of the part

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

BMW E83 X3 Left Sill Trim M-Package is an original body part from the Sill Trims category, designed for installation on the left side of the vehicle. Finished in Silbergrau Metallic - A08, it helps maintain the cohesive look of the factory M-Package and restores the aesthetics of the vehicle's side body after damage or wear of the previous part.

Specifications and technical data

• SKU: 0403480-SBG2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0403480
• Substitutable numbers: 51110403480, 0403480
• Location on the vehicle: Left
• Color: Silbergrau Metallic - A08
• Category: Running Boards & Side Bars

Purpose and Function of the Sill Trim

The presented sill trim is designed as an exterior body part that covers the sill on the left side of the BMW X3 E83 M-Package version. It is responsible for the aesthetic finishing of the lower part of the vehicle's side and helps to limit minor paint damage to the sill resulting from daily use, such as getting in and out or contact with road debris.

Thanks to its factory profile and proper fit to the body lines, the trim ensures correct adhesion to the car body, which facilitates installation and maintains the original M-Package geometry.

Color and Visual Fit

The part is made in the Silbergrau Metallic - A08 shade, characteristic of many BMW X3 E83 models. This color choice allows for:

• maintaining visual consistency with other body parts,
• reducing the need for additional painting when the vehicle's color is properly matched,
• aesthetically integrating the trim into the car's side line, especially in M-Package configurations.

Its placement on the left side of the vehicle means the part is dedicated to a specific mounting point, minimizing the risk of fitting issues.

Product Characteristics and Application

As a part from the M-Package series, the sill trim emphasizes the more dynamic character of the BMW X3 E83 body. The trim's profile is adapted to the sporty styling of the package, allowing for the preservation of the vehicle's original appearance after replacing a damaged part.

The product is particularly suitable in situations where:

• the existing sill trim has been mechanically damaged,
• the factory part has worn out or cracked,
• a single side needs replacement without affecting other body parts.

The used nature of the part allows for economical repair while maintaining the original structural specifications and proper body fit.

Benefits of Using an Original Sill Trim

Using an original M-Package sill trim offers a range of practical benefits:

• Factory Fit – the geometry and mounting points correspond to the solutions used in the BMW X3 E83, facilitating installation and reducing the need for modifications.
• Stylistic Consistency – maintaining the M-Package line on the left side of the vehicle, with no differences in shape or profile compared to other body parts.
• Reasonable Repair Cost – a used part allows for restoring the full functionality and appearance of the sill without the need to invest in a complete set of new parts.

Additional Information and Related Content

If you are planning a comprehensive renovation of the vehicle's side body or replacing several sill elements on your BMW, it is worth considering other components from the same group – in such cases, to select compatible solutions in terms of construction and styling, check the available parts in the BMW Sill Trims category.

When working on the body or modernizing the car, many users are also interested in typical operational issues of this brand's powertrains – if you want to expand your knowledge about potential service costs, check out the article Troublesome BMW E90 Engines – A Practical Guide to Problematic Units.