Seat Airbag Mercedes W211 CLS W219 Front Right O/S Side Air Bag A2118602805

Seat Airbag Mercedes W211 CLS W219 Front Right O/S Side Air Bag is an original seat component intended for installation on the front right side, designed specifically for Mercedes brand models. This used seat cushion allows for maintaining the factory seat geometry, which translates into predictable seat behavior and consistency with other interior elements. It is a practical solution for post-collision repairs, replacing worn-out components, or restoring comfort in vehicles used intensively.

Specifications and technical data

• SKU: A2118602805
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2118602805
• Substitutable numbers: A2118602805, A 211 860 28 05
• Location on the vehicle: Front, Right
• Category: Additional Seat Parts

Purpose and function of the seat cushion

The seat cushion mounted on the front right side is responsible for proper passenger body support and stable positioning of the upholstery and other seat elements. In Mercedes W211 and W219 series vehicles, using a dedicated seat cushion allows for maintaining:

• correct seat height and angle relative to the vehicle floor,
• consistent fit with the seat frame structure,
• compatibility with factory mounts and seat equipment.

Thanks to this, the ergonomics intended by the manufacturer are preserved, and the seat operates in a predictable manner during daily use.

Benefits of using an original Mercedes component

Using an original seat cushion in W211 and W219 models provides a number of practical advantages. Above all, full dimensional compatibility with the factory frame is maintained, which limits the need for additional modifications. The properly selected shape and profile of the cushion facilitate the installation of upholstery and other seat components, and also reduces the risk of unwanted play or squeaks.

In the case of post-accident repairs or replacing worn-out seat elements, the used OEM component allows for maintaining visual and functional consistency with the remaining seats in the vehicle. This is particularly important in high-end cars, where both comfort and preserving the original character of the interior matter.

Vehicle placement and installation aspects

The cushion is intended for installation in the front – right side zone, which means it fits the specific passenger seat configuration in a given model. Proper placement on the vehicle is crucial for:

• correct fitment with the seat structure,
• maintaining full functionality of seat adjustments,
• trouble-free installation of remaining seat elements.

Selecting the element according to its intended use minimizes the risk of installation errors and speeds up service work, which is important both in professional workshops and during DIY repairs.

Application in Mercedes vehicles and parameter compliance

The seat cushion has been designed with the specific seat construction of Mercedes W211 and W219 models in mind, which translates into high compatibility with the manufacturer's factory solutions. The product has a dedicated OEM part number and interchangeable numbers, thanks to which it can be precisely verified against service documentation or parts catalogs.

Before purchasing, it is worth comparing the parameters with the vehicle data to ensure that the seat configuration and placement on the vehicle are consistent with the offered element. Such an approach reduces the risk of selecting the wrong part and facilitates planning the entire seat repair process.

Product condition and practical application

The offered seat cushion is an element from the Other seat parts category, sourced from dismantling, which makes it an attractive solution for economical vehicle interior repair. The used component allows for restoring seat functionality without the need to invest in a new, expensive element, while maintaining the original design specification.

Such a solution works particularly well in vehicles used year-round, where seats are exposed to intensive use, temperature changes, and mechanical loads. Replacing a worn-out seat cushion improves travel comfort, passenger position stability, and the overall impression of using the car.

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other elements from the same group, such as frames, rails, or additional seat modules, check the available parts in the Other Mercedes seat parts category.

When working on preparing your car for the winter season, replacing or checking seat elements – especially in intensively used vehicles – can be part of a broader inspection. To better plan such activities and also consider other components, it is worth reaching for a practical guide: Winter essentials: which used car parts are worth checking and replacing before the frost?.