BMW E83 Front Seat Backrest Left Right N/O/S Leather Nevada Grey

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E83 Front Seat Backrest Left Right N/O/S Leather Nevada Grey is an original component from the Seats and benches category, designed for installation on both front passenger and driver seats. The grey Nevada leather finish ensures a consistent look with the factory BMW interior and allows for an aesthetic yet functional replacement of a worn-out backrest. This is a solution for users who want to maintain the factory character of the cabin while ensuring high-quality materials.

Specifications and technical data

• SKU: 3421901
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3421901
• Substitutable numbers: 3421901, 52103421901, 3454308, 52103454308
• Location on the vehicle: Front, Left, Right
• Upholstery material: Leather
• Color: Grey
• Category: Seats and Sofas

Purpose and fitment for BMW E83

The backrest has been designed as a front seat component, with the possibility of installation on either the left or right side, which facilitates fitting to a specific interior configuration. Thanks to a design that complies with BMW factory standards, the correct mounting points and backrest geometry are maintained, which translates into a proper seating position and stable back support.

Upholstery material – Nevada Grey leather

The upholstery is made of natural Nevada leather in grey, used factory-wide in many BMW models as a premium-class finish. This type of leather is characterized by a uniform texture, good resistance to daily use, and ease of cleaning. The grey shade allows for harmonious integration of the backrest into light and neutral interior arrangements, without the risk of a visual "mismatch" with other cabin elements.

Functionality and comfort of use

The seat backrest is crucial for seating ergonomics, which is why its proper contouring affects comfort during longer journeys. The design adapted to the BMW E83 ensures:

• stable back support in the typical driver and passenger position,
• consistency with the factory seat and headrest line,
• preservation of the original seat geometry after replacing a worn element.

Thanks to this, replacing just the backrest is an effective way to refresh the interior without the need to purchase a complete seat.

Condition and service application

The element comes from the secondary market, which allows for an economical seat repair while maintaining the original BMW specification. This type of backrest will work well both for post-accident repairs and for interior restoration when the existing upholstery is worn or mechanically damaged. It is a practical solution for workshops specializing in the BMW brand and for users upgrading the cabin on their own.

BMW interior expansion and tuning

Replacing the backrest with a grey leather one can be the first step towards a broader cabin modernization – combining different variants of seats, steering wheels, or decorative elements. If you are interested in a broader approach to personalization, ergonomics, and improving interior comfort, it is worth checking out the guide Car interior tuning with Global Parts, which describes the practical application of used seats and steering wheels in modernization projects.

If you are planning a comprehensive repair or modernization of the seating area in your BMW and need other elements from the same group, such as backrests, seat cushions, or complete seat modules, check out the available parts in the BMW Seats and benches category.