Mercedes W177 Rear Seat Centre Armrest Black Leather A-Class A1779700900

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W177 Rear Seat Centre Armrest Black Leather is an original interior component designed for the rear cabin, providing comfortable support and a consistent look with the factory upholstery. Made of black leather, it ensures an aesthetic match for most interior configurations and is easy to keep clean. This is a practical solution for users who want to restore the full functionality of the rear seat or replace a missing piece of equipment.

Specifications and technical data

• SKU: A1779700900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1779700900
• Substitutable numbers: A1779700900, A 177 970 09 00
• Location on the vehicle: Rear
• Upholstery material: Leather
• Color: Black
• Category: Dashboard Panels

Purpose and function in the vehicle

The presented armrest, integrated with the backrest and headrest, is designed for installation in the rear interior of Mercedes W177 series vehicles. This component is responsible for the comfort of rear-seat passengers, providing stable back and head support, as well as a comfortable central zone between the seats. Thanks to its factory design, the correct backrest geometry is maintained, which translates into seating ergonomics and passenger safety.

Materials and finish

The armrest with backrest and headrest is finished in black leather, which is characteristic of premium interiors. The leather upholstery ensures:

• a consistent look with other interior equipment elements,
• a wear-resistant surface,
• easy cleaning and maintenance using standard leather care products.

The black color helps maintain aesthetics in daily use, effectively masking minor dirt and fitting into typical Mercedes interior configurations.

Placement and installation aspects

The element is designed for the rear part of the cabin, meaning its construction has been matched to the geometry of the seat in the W177 model. The proper shaping of the backrest and headrest allows for correct seating in the factory mounting points. For workshops and users, this means the possibility of installation in place of the original component, without the need to interfere with the seat structure or modify the upholstery.

Characteristics of the used component

The rear seat armrest with backrest and headrest is a used part, which in practice means it comes from vehicle dismantling and may show signs of normal wear. This type of component is an attractive solution for those who want to maintain the original character of the interior while optimizing the costs of repair or replacing missing equipment. In the case of Mercedes interior parts, choosing a used component allows you to maintain factory fitment and material consistency with other components.

Support in selection and equipment expansion

If you are planning a comprehensive repair or upgrade of the cockpit and dashboard area in your Mercedes and need other elements from the same group, such as console panels, gauge housings, or center panel trim elements, check out the available parts in the Mercedes dashboards category.

To better evaluate when it is worth choosing used elements versus new or replacement ones, the article comparing the costs and quality of different types of components may be helpful – you can find it here: Original, replacement, or used – which car parts are the most cost-effective?.