BMW F30 F31 Side Wing Panel Fender Front Left N/S Mineralgrau Grey - B39

Visual condition of the part

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

BMW F30 F31 Side Wing Panel Fender Front Left N/S Mineralgrau Grey - B39 is an original body component from the Front fenders category, designed for installation on the front left side of the vehicle. Thanks to the factory Mineral Grau Metallic - B39 paint, it allows for an aesthetic and technically correct repair without the need for expensive repainting of the entire part, provided the shade matches the car's paintwork.

Specifications and technical data

• SKU: 7438439-MG3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7438439
• Substitutable numbers: 7438439, 41007438439, 7298027, 41357298027
• Weight: 150
• Location on the vehicle: Front, Left
• Color: Mineral Grau Metallic - B39
• Category: Fenders

Purpose and fitment for BMW

The presented fender has been designed specifically for the BMW F30/F31 series, ensuring proper fitment to the body lines, mounting points, and factory gaps between body panels. The placement on the vehicle, defined as front – left side, ensures that the component is structurally prepared to operate in the critical area above the wheel, where the fender is responsible for protecting the wheel arch, doors, and sills from water, mud, and minor mechanical damage.

Mineral Grau Metallic B39 color and aesthetic values

The factory Mineral Grau Metallic - B39 paint is a popular, elegant shade of grey used in BMW models, which effectively highlights the characteristic contours of the hood and side lines. Using an original color on the fender allows for a reduction in the scope of paintwork, which is beneficial both in terms of cost and maintaining the consistency of the paint coating across the entire body. The metallic structure of the paint improves visual matching with other body panels, which is important for post-accident and restoration repairs.

Technical and functional characteristics

The fender belongs to the Front fenders category, i.e., components responsible for shaping the front part of the body and protecting the wheel zone. The construction is prepared to work with BMW's factory mounting points, which facilitates installation in place of the damaged part. The product has specific weight parameters, which is important for maintaining the correct load distribution within the front part of the vehicle as well as for transport and assembly.

As a used part, the fender is a reasonable choice for economic repairs, where the priority is to maintain the original body geometry and compatibility with BMW's factory design solutions, while simultaneously reducing costs compared to new components.

Benefits of using an original BMW fender

Using an original fender in Mineral Grau Metallic brings a number of practical benefits:

• maintaining the factory body line and proper fitment with the hood, bumper, and doors,
• reducing the scope of painting thanks to the matched color,
• maintaining compatibility with factory mounting points and wheel arch geometry,
• the possibility of an economical repair while maintaining the manufacturer's standards.

For users who care about a technically correct reconstruction of the vehicle's front after a collision or corrosion, such a component provides a practical solution combining functionality with aesthetics.

Condition, origin, and comparison with new parts

The fender is offered as a used part, which in practice means a favorable compromise between cost and maintaining the original BMW specification. In many cases, used OEM body components provide better fitment than low-budget replacements, especially in terms of shape, rigidity, and quality of the paint coating. For informed users and workshops, this is often the preferred solution for post-accident repairs and fleet vehicle renovations.

If you want to better understand the differences between new and used body components, their impact on service costs, and repair durability, it is worth reading the guide: New or used? A comparison of car parts costs and quality.

Expanding repairs within the front body section of a BMW

If you are planning a comprehensive repair or upgrade of the front body zone in your BMW and need other elements from the same group, such as additional panels, covers, or further wheel arch sections, check out the available parts in the BMW Front fenders category.