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

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X3 E83 Front Seat Interior Heated Leather Nevada Black Left N/S is an original interior component from the Seats and benches category, designed for installation on the driver's side. The black leather upholstery ensures a cohesive, elegant cabin look, while the integrated seat heating enhances comfort in colder conditions. This is a solution for those who want to maintain the factory character of the interior while ensuring full functionality.

Specifications and technical data

• SKU: 3421900-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3421900
• Substitutable numbers: 3421900, 52103421900, 3454307, 52103454307
• Location on the vehicle: Front, Left
• Upholstery material: Leather
• Color: Black
• Category: Seats and Sofas

Purpose and vehicle fitment

The presented seat is designed as a front left-side component, which corresponds to the driver's position in the BMW X3 E83. Thanks to its factory design, it maintains proper seat geometry, ergonomics, and compatibility with the vehicle's factory floor mounting points. This solution facilitates installation and allows for maintaining visual and technical consistency with other interior elements.

Material, color, and interior character

The upholstery is made of natural Nevada leather in black, which allows for easy matching with most BMW X3 E83 interior configurations. This type of leather is valued for its pleasant texture, resistance to daily use, and the possibility of professional care and restoration. The dark color scheme helps maintain the aesthetic appearance of the seat in the long term, effectively masking typical signs of wear.

Usage comfort and heating function

The seat is equipped with a heating function, which significantly improves driving comfort during the autumn and winter seasons. Heating the seat cushion and backrest speeds up the warming of the contact area with the body, relieving the cabin heating system and improving perceived thermal comfort. This solution is particularly beneficial for short city trips and in situations where the vehicle is often parked outdoors.

Condition, origin, and advantages of using a used part

The seat comes from the BMW range and is a used component, which means it retains its factory construction, original upholstery, and compatibility with vehicle systems. Choosing such a component allows you to:

• maintain the original character of the interior without the need for modifications,
• preserve compatibility with the seat's factory electrical installations,
• reduce costs compared to purchasing a new element while maintaining OEM quality.

Installation and maintenance tips

Before installation, it is recommended to verify the seat's compatibility with the specific vehicle equipment version and to check the electrical connectors responsible for the heating. Proper connection to the vehicle's installation allows for full use of the heating function and avoids errors in onboard systems. Regular leather care using dedicated conditioning products extends the durability of the upholstery and helps maintain the aesthetic appearance of the seat's working surfaces.

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.

To better plan your cabin upgrade and combine this seat with other equipment elements, it is worth checking out the guide Premium interior for half the price: second-hand seats, steering wheels, and multimedia, which discusses the selection, installation, and practical examples of interior configuration.