Mercedes W212 Front Seat Heated Electric Leather Beige Left N/S

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W212 Front Seat Heated Electric Leather Beige Left N/S is a branded interior component that allows you to restore the factory ergonomics and aesthetics of your Mercedes cabin. The beige leather upholstery and electric adjustment ensure high comfort for daily use, while the integrated seat heating improves convenience in colder conditions. This is a solution for drivers who expect consistent interior appearance, functionality, and solid craftsmanship.

Specifications and technical data

• SKU: A2129100347-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2129100347
• Substitutable numbers: A2129100347, A 212 910 03 47
• Location on the vehicle: Front, Left
• Upholstery material: Leather
• Color: Beige
• Category: Seats and Sofas

Purpose and vehicle fitment

The presented seat belongs to the Seats and benches category and is designed for the front left side, i.e., the driver's position in Mercedes E-Class W212 generation vehicles. The vehicle placement has been factory-designed to maintain the correct driving position, proper seat geometry, and compatibility with factory floor mounting points.

As a dismantled part, the seat allows for a technically correct replacement of a worn or damaged seat without the need for bodywork modifications. It is a practical solution for both post-accident repairs and gradual interior renovation.

Construction, material, and color

The upholstery is made of natural beige leather, which corresponds to the factory interior finishing standards of the Mercedes W212. The leather trim provides a pleasant-to-touch material, easier maintenance, and consistency with other cabin elements in leather-equipped versions.

The beige color of the seat helps maintain a uniform interior character in light configurations while optically brightening the cabin. The seat and backrest construction has been developed for longer journeys, with an emphasis on stable back and thigh support, which translates into a comfortable driving position during highway and city driving.

Electric functions and heating

The seat is equipped with electric adjustment, which allows for precise seat positioning in multiple planes, depending on the vehicle configuration. Control is performed using factory switches in the door or on the side of the seat (depending on the car version), allowing for quick adjustment to the driver's height and preferences.

An integral function is the seat heating, which significantly improves comfort during the autumn and winter seasons. Once connected to the vehicle's electrical system, the heating system works with the original cabin controls, allowing for smooth heat level adjustment in accordance with the car's factory settings.

Condition, application, and installation benefits

As a used part, the seat represents a reasonable compromise between cost and functionality, allowing you to restore the full utility of the driver's seat without investing in a new set of seats. This is a particularly beneficial solution for:

• post-collision repairs involving interior damage,
• replacing a worn or deformed seat,
• upgrading the cabin from a simpler trim level to a version with electric adjustment and heating (provided the wiring is compatible).

Installing an original seat from the same vehicle generation helps maintain factory fitment, ergonomics, and safety, which is important from the user's perspective and for the potential future resale of the car.

Interior equipment expansion and additional information

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other components from the same group, such as passenger seats, rear benches, or headrests, check out the available parts in the Mercedes Seats and benches category.

When planning to replace seats with branded dismantled parts, it is worth learning about the impact of such an upgrade on driving comfort and the perceived value of the vehicle – you can find practical tips in the article Interior metamorphosis: How branded dismantled seats will drastically improve comfort and increase the value of your car.

Additionally, when selecting components for a specific trim version, OEM and reference numbers can be helpful – the guide Risk-free online parts shopping – 5 proven ways to verify component compatibility using OEM numbers describes how to use them in practice, which facilitates verifying the seat's compatibility with your Mercedes.