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 A-Class is an original interior component designed for installation in the rear of the vehicle. Thanks to its black leather finish, it blends harmoniously with the cabin's styling, while providing comfortable forearm support and a practical addition to the standard equipment. This is a solution for users who expect a visually consistent and functional finish for the seats in their Mercedes.

Specifications and technical data

• SKU: A1779203801
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1779203801
• Substitutable numbers: A1779203801, A 177 920 38 01
• Location on the vehicle: Rear
• Color: Black
• Category: Dashboard Panels

Technical specifications and intended use

The presented armrest is an original component, designed specifically for the Mercedes A-Class W177 model family. The construction is intended for installation in the rear of the vehicle, which improves the ergonomics and comfort of rear-seat passengers. The use of black leather ensures consistency with typical upholstery configurations in this model, while also making it easy to keep the surface clean.

The item belongs to the interior equipment group associated with the Dashboards category, meaning it has been designed to meet high standards of fitment for the factory architecture of the cockpit and seats. As a result, installation is straightforward, without the need to interfere with the seat structure beyond the mounting points provided by the manufacturer.

Materials and finish

The armrest is made of materials selected for their durability and resistance to daily use. The outer part is covered with black leather, which provides a pleasant-to-the-touch, thermally neutral contact surface, while also withstanding typical usage loads, such as forearm support or contact with clothing.

The black color scheme allows for easy integration of the element into both understated and dynamic interior configurations. The leather finish emphasizes the character of the Mercedes as a premium vehicle, while also serving as a practical solution for users expecting a durable material with an aesthetic appearance.

Functionality in the rear cabin

The placement of the armrest in the rear zone of the vehicle improves the travel ergonomics for rear-seat passengers, providing them with stable arm support while driving. The appropriately selected height and shape promote a natural seating position, which reduces fatigue on longer journeys.

In practice, installing such an element affects the subjective perception of interior quality – a rear bench seat with an armrest is perceived as more complete and comfortable, which is important both for daily use and for the potential resale of the vehicle. Consistent seat finishing in the front and rear creates the impression of a refined cabin, in line with the manufacturer's design intentions.

Product condition and service application

The armrest is offered as a used part, making it an attractive solution for post-accident repairs, replacing worn upholstery elements, or restoring the factory look of the interior after intensive use. Choosing an original component allows you to maintain compliance with the vehicle's factory specifications without the need to adapt universal replacements.

This approach is particularly important in the case of premium models, where not only function but also precise fitment and the maintenance of a uniform stylistic line matter. Using an original Mercedes W177 rear seat armrest helps maintain high interior quality and reduces the risk of installation problems.

Interior expansion and related components

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

For users interested in a broader approach to vehicle modernization, including electronic systems and control modules, practical tips on selecting used components may be helpful – you can find them in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.