BMW X3 E83 LCI Front Seat Left N/S Heated Sport Interior Leather Nevada Black

Visual condition of the part

The product shows signs of use visible in the photos. BMW X3 E83 LCI Front Seat Left N/S Heated Sport Interior Leather Nevada Black is an original interior component designed for drivers who expect a distinctly sporty seating position and higher comfort in daily use. The sporty seat profile, Nevada leather upholstery in black, and integrated heating create a cohesive, functional set that allows you to refresh the cabin and improve driving ergonomics. Thanks to the use of factory solutions, the seat maintains a proper fit to the vehicle's structure and safety systems, which is a significant advantage when replacing interior components.

Specifications and technical data

• SKU: 3454332-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3454332
• Substitutable numbers: 3454332, 52103454332, 3448575, 52103448575
• Location on the vehicle: Front, Left
• Upholstery material: Leather
• Color: Black
• Category: Seats and Sofas

Sport seat characteristics

The presented seat belongs to the Seats and benches category and has been prepared as a left, front driver's seat for the BMW X3 E83 generation after the facelift. The sporty design means more clearly defined side bolsters on the backrest and seat base, which helps stabilize the body in corners and improves support during longer drives. Integrated seat and backrest heating increases thermal comfort in colder conditions while allowing the interior to reach a pleasant temperature faster without the need for intensive use of the ventilation system. The upholstery is made of natural Nevada leather in black, which ensures consistency with the factory BMW interior finish and makes it easier to keep the surface clean. Black leather masks typical signs of use well and, with proper care, maintains an aesthetic appearance for a long time. The seat is intended for installation on the front, left side of the vehicle, which is important for both driving geometry and proper cooperation with factory mounts and electrical installation.

Materials and finish

Nevada leather is a material used by the factory in many BMW models, valued for its balanced combination of durability and comfort. Its structure provides a pleasant-to-the-touch, slightly matte effect that blends well with other cockpit elements. The black color of the upholstery makes it easy to match the seat to most interior configurations, regardless of the type of trim or headliner color. The contouring of the seat and backrest has been designed with dynamic driving in mind, but without sacrificing comfort in everyday use. As a result, the seat will perform well both on the road and in city traffic, providing a stable position behind the wheel and clear thigh and back support. The use of factory mounting solutions facilitates integration with existing rails and the vehicle's installation.

Functionality and application

Seat heating is a practical feature that significantly improves comfort during the autumn and winter seasons. The heating system is integrated into the seat and backrest structure, ensuring heat is distributed evenly, and operation is carried out via the factory controls in the vehicle (after proper connection to the installation). The sporty character of the seat translates into better lateral support, which is particularly noticeable at higher speeds and on winding road sections. The item is intended for installation at the front, on the left side, which means its geometry, backrest angle, and mount placement have been adapted to the driver's position in the BMW X3 E83 LCI. This ensures proper ergonomics, as well as compatibility with factory safety and seat adjustment systems, provided the vehicle is equipped with the appropriate installations.

Benefits of installation in the BMW X3 E83 LCI

Replacing a standard seat with this sporty, heated Nevada leather model allows you to practically:

• achieve a more stable, confident position behind the wheel thanks to more pronounced contouring,
• increase thermal comfort in the cold months thanks to integrated heating,
• maintain the cohesive, factory character of the BMW interior thanks to the original leather upholstery,
• visually refresh the cabin without the need for a comprehensive change of the entire seat set. The product comes from the BMW segment, which means maintaining the proper fit to the vehicle's structure and compliance with the factory interior styling. This is particularly important for users who want to combine functional improvement with maintaining the car's original character.

Equipment expansion and additional information

If you are planning a comprehensive repair or upgrade of the seating area in your BMW and need other elements from the same group, such as headrests, rear seats, or additional backrests, check the available parts in the BMW Seats and benches category. For drivers who want to plan their cabin upgrade more broadly – combining seat replacement with other equipment elements – a guide describing how to build a cohesive, comfortable interior based on aftermarket components may be useful. Practical tips on choosing seats, steering wheels, and multimedia systems can be found in the article Premium interior for half the price: second-hand seats, steering wheels, and multimedia.