BMW X3 F25 Door Strip M Sport Trim Rear Left N/S Moulding Black Sapphire - 475

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X3 F25 Door Strip M Sport Trim Rear Left N/S Moulding Black Sapphire is an original body component from the Doors and door panels category, designed for installation in the rear left section of the vehicle. The trim in Black Sapphire Metallic - 475 color helps maintain the visual consistency of the bodywork and restores the factory look of the side of the car after a collision, corrosion, or previous repairs.

Specifications and technical data

• SKU: 8052083-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8052083
• Substitutable numbers: 8052083, 51138052083
• Location on the vehicle: Rear, Left
• Color: Black Sapphire Metallic - 475
• Category: Doors & Door Skins

Purpose and fitment for BMW X3 F25

The presented trim is dedicated for installation on the rear left door of the BMW X3 F25 in the M Sport version. The placement on the vehicle is factory-defined, ensuring the component maintains the correct geometry, character lines, and compatibility with other door skin components.

Proper fitment to the specific body version reduces the need for additional bodywork modifications, facilitates installation, and allows for maintaining correct gaps between body panels. This is particularly important for post-accident repairs, where precision of fit and stable mounting are crucial.

Visual characteristics and Black Sapphire Metallic color

The trim is finished in Black Sapphire Metallic - 475, which allows for aesthetic matching to the factory body paint in this color. The metallic structure of the paint ensures consistency in light reflection along the entire side of the vehicle, which is important both during close inspection and in daylight or artificial light.

In the case of repairing a single door component, using a trim in the correct color limits the scope of painting and helps shorten the time required to return the vehicle to service. This is a practical solution for body and paint shops as well as users who want to maintain the original character of the M Sport version.

Protective function and role in door construction

The door trim serves not only an aesthetic function but also a protective one. In daily use, it helps reduce minor damage to the door edges, resulting from, for example, opening in tight parking spaces or contact with small obstacles. A properly installed trim stabilizes the outer surface of the door skin and contributes to even stress distribution within the door area.

For users of the BMW X3 F25 in the M Sport version, this is an important element in maintaining a consistent look of the side body line, especially when other components of the styling package are already installed. Using an original trim allows for preserving the characteristic, dynamic profile of this equipment version.

Condition, origin, and benefits of using a used part

The item comes from the used parts segment, which provides a favorable compromise between repair costs and maintaining the manufacturer's original specifications. In practice, this means the possibility of restoring the factory look of the door while reducing expenses compared to purchasing a new component.

Choosing an original door trim from the secondary market is particularly attractive for users who expect to maintain factory body lines while also wanting to optimize the budget allocated for vehicle repair or modernization.

Integration with other BMW body components

The trim has been designed to work with other door skin and sill components in the BMW X3 F25, which facilitates maintaining a uniform side line. Proper fitment is important not only visually but also operationally – it minimizes the risk of leaks, rattles, or unwanted vibrations while driving.

If you are planning a comprehensive repair or modernization of the door area in your BMW and need other components from the same group, such as outer skins, reinforcements, or additional trims, check the available parts in the BMW Doors and door panels category.

Technical support and professional knowledge

When planning body repairs, it is worth using reliable sources of technical knowledge, especially when work also involves mechanical or powertrain systems. For users interested in deepening their knowledge about advanced power units, a good reference point may be an article describing the characteristics, typical faults, and methods of refreshing modern diesel engines, available at the link The second life of the Mercedes OM642 engine – how injectors and a turbocharger restore the power of the 3.0 V6 CDI.

Such materials help to better plan the scope of service work on the vehicle, as well as consciously select body and mechanical parts to keep the car in good technical and visual condition.