BMW X3 Series E83 LCI Cover Belt Reel Left Anthrazit Black N/S 3400511

BMW X3 Series E83 LCI Cover Belt Reel Left Anthrazit Black is an original body component designed for installation in the rear left section of the vehicle. It provides an aesthetic finish to the seat belt area and helps to organize and cover structural elements. Finished in black, this cover blends well with the factory interior and body finish of the BMW X3 E83, allowing for a consistent vehicle appearance.

Specifications and technical data

• SKU: 3405499
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3405499
• Substitutable numbers: 51473400511, 3400511, 51473405499, 3405499
• Location on the vehicle: Left
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and function of the component

The presented belt reel cover has been designed specifically for the BMW X3 E83 model, taking into account the body geometry and factory mounting points. Its placement on the rear left side of the vehicle allows for a precise fit with the body lines and adjacent components.

The component performs several important technical functions:

• it covers sensitive structural parts in the rear section of the vehicle,
• it visually organizes the seat belt area, eliminating the visibility of raw structural elements,
• it helps to reduce the accumulation of dirt in hard-to-reach places.

Construction, color, and fitment

The cover is made in a black finish, which facilitates integration with most interior and body color configurations of the BMW. This color choice allows for a discreet integration of the component into its surroundings, without the visual effect of "standing out" from other components.

The dedicated placement on the rear left side of the vehicle promotes proper alignment with factory mounts. As a result, installation proceeds in an orderly manner, without the need for modifications or forced fitting, which is particularly important for a body with precise geometry, as in the BMW X3 E83.

Performance characteristics and condition

The belt reel cover is a part from the body and trim group, which are exposed to external factors and mechanical loads during daily use. The used version allows for an economical replacement of a damaged or missing component while maintaining compliance with the vehicle's factory specifications.

Choosing an original cover dedicated to a specific BMW model reduces the risk of installation problems, incorrect gaps, or unsightly alignment relative to adjacent panels. It is a practical solution for both post-accident repairs and for tidying up the rear zone of the vehicle after previous modifications.

Integration with other BMW components

The belt reel cover in the BMW X3 E83 works in conjunction with other rear body components, creating a cohesive assembly system. Proper selection of the mounting side (left) and color allows for maintaining a uniform finish, which is important for both aesthetic and functional reasons.

If you are planning a comprehensive repair or upgrade of the rear zone in your BMW and need other components from the same group, such as covers, trim panels, or additional assemblies, check the available parts in the Other BMW category.

Technical support and brand knowledge

For owners of premium segment vehicles, such as BMW or Audi, it is important to understand the structural differences between individual model versions, especially in the context of selecting the right components. In this regard, comparative material regarding sports variants of another premium brand may be helpful – more information can be found in the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses structural and operational differences using the Audi range as an example.