BMW X3 E83 LCI Lateral Panel Rear Seat Right O/S Finisher Cover Black Leather

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X3 E83 LCI Lateral Panel Rear Seat Right O/S Finisher Cover Black Leather is an original upholstery component designed for the rear passenger cabin area. Thanks to its factory fitment for the facelifted BMW X3 E83 model, it ensures a cohesive interior look and an aesthetic finish for the right side of the rear seat. The black leather integrates harmoniously with other interior components, allowing for a uniform and orderly design.

Specifications and technical data

• SKU: 3443734
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3443734
• Substitutable numbers: 3443734, 52203443734, 3453358, 52203453358, 3330438
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Seats and Sofas

Purpose and function of the component

The presented panel is intended for installation in the rear cabin area, on the right side, in the BMW X3 E83 LCI model. As a part of the Seats and Benches group, it is responsible for the aesthetic closure of the side seat area, masking the structure, and maintaining the upholstery lines. This ensures an orderly interior appearance and improves visual comfort for rear-seat passengers.

The black upholstery color allows for seamless integration with most factory interior configurations of the BMW X3 E83 LCI, and the leather finish emphasizes the understated and functional style characteristic of this brand.

Material and finish

The panel is made of black leather, which provides a pleasant-to-touch surface and is easy to keep clean. The leather finish withstands typical operational stresses in the rear cabin, such as contact with clothing or seat belts. As a result, the component is suitable both for replacing a damaged piece of upholstery and for gradual interior restoration.

The understated black color helps minimize the visibility of minor dirt and optically organizes the passenger space, which is particularly important in vehicles used on a daily basis.

Condition and benefits of using a used part

The item comes from dismantling and is offered as a used OEM BMW component. This means factory-perfect fitment to the body structure and upholstery, as well as the preservation of original mounting geometry. In practice, this facilitates installation and minimizes the risk of fitment issues typical of low-quality aftermarket replacements.

Using a used finisher panel allows for an economical interior repair while maintaining consistency in materials and textures with other cabin elements. It is a sensible solution for local upholstery damage, abrasions, or traces of previous modifications.

Application in BMW X3 E83 LCI interior modernization

Replacing the right-side rear seat lateral panel is particularly recommended for:

• local upholstery damage in the rear cabin area,
• interior renovation after intensive use,
• restoring the original look after unprofessional modifications,
• completing missing elements after disassembly.

Choosing an original black leather panel allows you to maintain stylistic consistency with other BMW X3 E83 LCI elements, which is important both for daily use and for the future resale of the vehicle.

If you are planning a comprehensive repair or modernization of the rear seat area in your BMW and need other components from the same group, such as backrests, seat cushions, or additional side panels, check out the available parts in the BMW Seats and Benches category.

How to improve comfort and vehicle value with branded interior elements

When replacing a single panel, it is worth considering a broader modernization of the seating area, especially when the car is heavily used or being prepared for sale. You can read about how properly selected, branded upholstery and seat components affect travel comfort and the perceived value of the vehicle in the article Interior metamorphosis: how branded seats from dismantling will drastically improve comfort and increase the value of your car.