BMW X3 E83 Fender Panel Side Wing Front 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 X3 E83 Fender Panel Side Wing Front Left N/S Black Sapphire Metallic - 475 is an original body component from the Front fenders group, designed for installation on the left side of the vehicle's front section. Finished in the factory Black Sapphire Metallic color, it allows for a visually and technically consistent replacement of a damaged part without the need for adjusting the shape or mounting geometry.

Specifications and technical data

• SKU: 3405921-BS1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3405921
• Substitutable numbers: 41353405921, 3405921, 41353405923, 3405923
• Location on the vehicle: Front, Left
• Part type: Fender
• Color: Black Sapphire Metallic - 475
• Category: Fenders

Purpose and fitment for BMW X3 E83

The presented fender has been designed specifically for the BMW X3 E83 model, taking into account the characteristic body lines and factory mounting points. Its placement in the front – left side zone means that the component integrates with the hood, bumper, headlight, and driver's door, maintaining proper gaps and body geometry.

Thanks to a design consistent with the manufacturer's specifications, the fender ensures proper wheel arch edge alignment, which is important both for protection against dirt and water, as well as for the stable mounting of internal liners and components installed in this area.

Black Sapphire Metallic color – benefits during replacement

The factory Black Sapphire Metallic - 475 color is a popular, elegant finish used on many BMW X3 E83 units. Using a fender in the same shade allows for reducing the scope of paintwork or facilitates its planning, especially when other body panels are in the same color.

The metallic paint coating provides the characteristic depth and reflections that harmonize well with the SUV's body lines. In the case of post-accident or renovation repairs, such color matching facilitates achieving a consistent visual effect, which is important both from an aesthetic point of view and for the potential resale value of the vehicle.

Characteristics of the used component

The fender comes from the secondary market, which means it is a used part that retains the original geometry and manufacturer's construction. In practice, this translates into:

• factory fitment with other body panels,
• preservation of proper mounting points,
• possibility of installation in place of a damaged component without interfering with the body structure.

Choosing a used OEM fender is often a cost-effective solution while maintaining the high quality of fitment typical of original BMW components.

Application in body and paint repairs

The left front fender for the BMW X3 E83 is a key element in repairing damage to the front of the body, especially after collisions or intensive use in urban conditions. Its correct installation allows for restoring:

• the continuity of the vehicle's side line,
• proper wheel arch edge alignment relative to the wheel and tire,
• correct positioning of the headlight and bumper relative to the hood.

Thanks to the preservation of the original design, the component works well with factory wheel arch liner mounting points, which is important for protecting the engine bay and the area near the front suspension from dirt and moisture.

Expanding the scope of repairs – BMW Front fenders

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

Support in optimizing repair costs

Choosing used body components, such as the presented fender for the BMW X3 E83, is often a conscious decision that allows for lowering service costs while maintaining an appropriate level of quality. If you want to learn more about the advantages of secondary market parts and their impact on repair budgets, it is worth checking out our guide: Smart Skoda servicing – why second-hand parts are the best choice for your wallet.