Mercedes W212 Front Seat Backrest Heated Leather Grey Right O/S

Mercedes W212 Front Seat Backrest Heated Leather Grey Right O/S is an original premium interior component designed for installation on the front right passenger side. The backrest, upholstered in grey leather and equipped with a heating function, provides a practical solution for drivers seeking enhanced thermal comfort and a consistent cabin aesthetic. This is an ideal choice for users looking to maintain the factory character of their Mercedes W212 interior while keeping maintenance costs efficient.

Specifications and technical data

• SKU: A2129100447-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2129100447
• Substitutable numbers: A2129100447, A 212 910 04 47
• Location on the vehicle: Front, Right
• Upholstery material: Leather
• Color: Grey
• Category: Seats and Sofas

Purpose and compatibility with Mercedes W212

The presented backrest belongs to the Seats and benches category and has been specifically designed for the Mercedes W212 model. The component is intended for installation on the front right side, allowing for the precise restoration of the factory passenger seat configuration. By maintaining the original geometry and mounting points, the backrest integrates perfectly with the standard seat structure and factory safety and comfort systems.

Materials and upholstery finish

The backrest is finished in grey leather upholstery, characteristic of premium interiors in the Mercedes W212. The leather surface provides a pleasant tactile experience, is easy to clean, and withstands the rigors of daily use well. The neutral grey shade makes it easy to match with most interior color schemes, which is essential when replacing individual seat components.

Heating function and user comfort

A key feature of this backrest is the integrated heating, which significantly improves driving comfort during the autumn and winter seasons. The properly distributed heating mat within the backrest allows for even warming of the passenger's back, reducing discomfort during both short and long journeys. Using an original component ensures proper compatibility with the vehicle's factory seat heating controls.

Application in service and interior restoration

The front seat backrest with heating is suitable both for replacing a damaged part and for the gradual restoration of a Mercedes W212 interior. This used component allows for maintaining a consistent cabin appearance without the need to invest in a complete new seat. It is a particularly useful solution in cases of mechanical damage, upholstery wear, or failure of the heating element in the original backrest.

Why choose an original Mercedes backrest

Choosing an original seat backrest for the Mercedes W212 ensures the preservation of factory ergonomics, proper back support profile, and compatibility with other seat components. The grey leather upholstery supports a uniform interior aesthetic, while the presence of heating increases the vehicle's functionality in daily use. It is a practical option for those who want to combine reasonable repair costs with maintaining the interior character typical of the Mercedes brand.

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

To better plan your cabin refresh and select the right components, it is worth checking out our guide describing the impact of branded used seats on driving comfort and the perceived value of the car – you can find detailed tips in the article Interior metamorphosis: how branded seats from dismantling improve comfort and car value.