Mercedes H243 Rear Armrest Center Headrest Imitation Leather Black Red Accents

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes H243 Rear Armrest Center Headrest Imitation Leather Black Red Accents is an original interior equipment component from Mercedes, designed for the rear passenger cabin. It combines the function of a center headrest with a practical armrest, enhancing travel comfort and the visual consistency of the rear bench seat.

Specifications and technical data

• SKU: A1779700800
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1779700800
• Substitutable numbers: A1779700800, A 177 970 08 00, A1779730000, A 177 973 00 00, A1779204404, A 177 920 44 04, A1779700901, A 177 970 09 01
• Location on the vehicle: Rear
• Color: Black
• Category: Additional Seat Parts

Purpose and function in the vehicle

The presented item is designed for installation in the rear of the vehicle, in the center section of the backrest. As a combination of a headrest and an armrest, it provides additional head support for the middle passenger and a comfortable place to rest forearms when folded down. This improves the ergonomics of the rear seat during long journeys and daily use.

Its placement in the rear cabin area means this component has a significant impact on passenger comfort, as well as the aesthetic continuity of the seat lines. It is a practical solution for users who expect a consistent, organized, and functional interior from their Mercedes.

Finish and color scheme

The armrest-headrest is made of a material described as imitation leather in black. This configuration fits well with the understated interior design characteristic of Mercedes, makes it easy to match with most factory upholstery, and helps maintain cleanliness. The black surface reduces the visibility of minor dirt, and the imitation leather structure provides a pleasant-to-the-touch, uniform contact surface for the passenger's head and forearms.

The neutral color scheme allows this element to be used in vehicles with both classic and more dynamic interior designs, without the risk of disrupting the overall composition of the cockpit and rear bench.

Technical specifications and compatibility

As a part from the Other seat parts group, this armrest-headrest has been developed to maintain factory mounting points and backrest geometry. Consequently, it can serve as a solution when replacing a worn or damaged component, without the need to interfere with the structure of the rear seat backrest. The product has an assigned OEM part number and interchangeable numbers, which facilitates verification of compatibility with a specific body version and model year in the manufacturer's catalogs or parts selection systems.

The item comes from the segment of used original components, which allows for maintaining the factory character of the interior while reducing costs compared to purchasing a new part. This is particularly important during comprehensive renovation work or restoring a vehicle to a condition close to factory specifications.

Practical application and benefits of installation

Installing this armrest-headrest in the rear of a Mercedes brings a number of practical benefits:

• increased comfort for the middle passenger thanks to an additional head support zone,
• the ability to comfortably rest forearms when the element is folded down,
• restoration of the consistent look of the rear bench after damage or wear of the previous component,
• maintenance of the original interior styling thanks to the use of a part sourced from Mercedes.

For users who pay attention to cabin ergonomics and aesthetics, replacing this element is a simple way to improve the daily driving experience without interfering with other seat components.

Ecological and economic aspect

Choosing an original, used part for the vehicle interior is a solution that is beneficial both economically and environmentally. Reusing components reduces the demand for the production of new items, which translates into lower consumption of raw materials and energy. If you want to learn more about the possibilities of improving performance while simultaneously reducing your carbon footprint through the conscious selection of components, it is worth reading the article Eco-tuning in practice: how to increase performance while reducing your carbon footprint with recycled parts.

If you are interested in a broader approach to building a comfortable interior using second-hand elements – seats, steering wheels, or multimedia systems – the guide Premium interior for half the price: second-hand seats, steering wheels, and multimedia may be helpful, as it discusses issues of selection, installation, and verification of compatibility for used components.

Expanding the modernization of the Mercedes seating area

If you are planning a comprehensive repair or modernization of the seating area in your Mercedes and need other elements from the same group, such as side headrests, additional backrest modules, or supplementary upholstery elements, check the available parts in the Other Mercedes seat parts category.