BMW E90 E91 LCI Front Seat Heated M Sport Left N/S Black Leather Dakota Blue

Description

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E90 E91 LCI Front Seat Heated M Sport Left N/S Black Leather Dakota Blue is an original component from the Seats and benches group, designed for installation on the front left side of the cabin. The sporty design, leather upholstery, and integrated heating provide significantly higher comfort and precise driver support, especially during daily, dynamic use.

Specifications and technical data

• SKU: 7843515-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7843515
• Substitutable numbers: 7843515, 52107843515
• Location on the vehicle: Front, Left
• Upholstery material: Leather
• Color: Blue
• Category: Seats and Sofas

Seat construction and purpose

The presented sports seat has been designed specifically for installation on the front left side of the vehicle, which guarantees the correct geometry of the seat, rails, and mounting points. The contoured backrest and seat promote a stable position behind the wheel, while the more pronounced side bolsters improve vehicle control during faster driving and sharper maneuvers.

This model belongs to the Seats and benches group, making it an ideal choice both as a replacement for a worn driver’s seat and as an interior upgrade for a sportier character. The use of an original design facilitates installation in factory mounting points without the need for modifications to the load-bearing body elements.

Material, color scheme, and ergonomics

The upholstery is made of durable, easy-to-maintain leather, which enhances the visual quality of the interior and makes it easy to keep clean. The leather surface provides a pleasant contact with the body, and the properly selected material structure limits sliding while driving. The blue color shade allows for interesting cabin personalization and blends well with both dark and light dashboard finishes.

The contouring of the backrest and seat has been optimized for longer routes – the seat promotes a correct spinal position, and the sporty form improves thigh and torso support. This allows the driver to maintain a stable, repeatable position for longer, which translates into greater steering precision and less fatigue.

Seat heating and comfort of use

The built-in seat heating function significantly improves comfort during colder months. Faster heating of the seat and backrest surface helps maintain a stable body temperature, which is especially important for daily commutes and longer journeys. Integration with the vehicle’s electrical system allows for the use of factory controllers, provided the car is equipped for it.

The combination of sporty contouring and heating makes the seat perform well both in city traffic and on the road. The driver receives both better side support and higher thermal comfort, which positively influences the subjective perception of the entire interior’s quality.

Condition, origin, and BMW fitment

The seat comes from disassembly and is offered as a used component, which allows for an economical replacement or interior upgrade while maintaining the manufacturer’s original specifications. Using a component from the BMW OE group promotes proper fitment to the body structure and compatibility with factory safety and comfort systems, if the vehicle is prepared for them.

To ensure compatibility with a specific equipment version, it is worth verifying the vehicle’s parameters and the electrical installation responsible for seat control. This makes the installation process smoother, and all functions – including adjustments and heating – can operate according to the manufacturer’s specifications.

Interior expansion and additional resources

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 passenger seats, rear benches, or headrests, check the available parts in the BMW Seats and benches category.

If you are considering a wider cabin transformation and want to better understand how branded parts from disassembly affect comfort and vehicle value, read the article Interior transformation: how branded seats from disassembly will drastically improve comfort and increase the value of your car. For those who want to further organize the process of choosing used components online, the guide Safe purchase of used car parts online – a step-by-step guide, describing practical rules for selecting parts and verifying offers, may also be helpful.