Front Backrest Mercedes C118 W177 Heated Interior Leather Black Right O/S

Front Backrest Mercedes C118 W177 Heated Interior Leather Black Right O/S is an original interior component designed for the front right seat in Mercedes vehicles. The heated backrest made of black leather provides significantly higher thermal comfort and a consistent, elegant cabin look, perfectly fitting the character of premium class models. Using a pre-owned part from this category allows for a technically correct repair or replacement without the need for an expensive purchase of a new seat.

Specifications and technical data

• SKU: A1779108201
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1779108201
• Substitutable numbers: A1779108201, A 177 910 82 01
• Location on the vehicle: Front, Right
• Upholstery material: Leather
• Color: Black
• Category: Seats and Sofas

Purpose and function of the seat backrest

The presented backrest is dedicated for installation on the front right seat, which allows for precise fitting to the seat structure and rails of the specific body model. The component is responsible for stable support of the driver's or passenger's back, as well as for proper integration with the factory seat heating system.

Heating the backrest improves driving comfort in low temperatures, accelerates the warming of the back area, and reduces the load on the air conditioning system, which is particularly noticeable in daily use and during long journeys.

Material, color, and interior aesthetics

The backrest is made of black leather upholstery, which provides a classic, universal look consistent with the factory styling of Mercedes interiors. The leather surface is easy to keep clean, resistant to typical dirt, and holds up well under intensive use with proper care.

The black shade allows for seamless integration with most cockpit, door panel, and center console color configurations, ensuring that replacing the backrest does not disrupt the visual consistency of the cabin. This is a practical solution both for repairing a damaged seat and for gradual interior modernization.

Benefits of using a heated backrest

Using a heated backrest in the front right seat brings a number of measurable utility benefits:

• increased thermal comfort on cold days thanks to even back heating,
• better passenger well-being on long journeys, especially in a static seating position,
• preservation of the vehicle's factory seat heating system functionality,
• consistent interior appearance due to matching material and color with other cabin elements.

For vehicle owners who want to improve ergonomics and driving comfort, replacing just the backrest is often more cost-effective than purchasing a complete seat, while maintaining the high quality of original equipment.

Condition of the component and practical application

The backrest comes from the Seats and benches group and is a pre-owned component, which allows for an economical repair while maintaining the manufacturer's original specifications. This type of component is particularly useful in situations where there has been mechanical damage, upholstery wear, or a failure of the heating zone in the existing seat.

Before installation, it is recommended to perform a standard verification of the vehicle's electrical system and compare the mounting structure with the currently installed backrest to ensure proper cooperation with the seat base and other seat components.

Interior expansion and additional information

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 backrests, seat cushions, or complete seats, check the available parts in the Mercedes Seats and benches category.

If you are considering a wider cabin transformation and want to better understand how branded dismantled seats affect comfort and vehicle value, check out the article Interior transformation: How branded dismantled seats will drastically improve comfort and increase the value of your car. To compare approaches to new and used interior components, you can also use the advice contained in the text Car parts – new or used? We compare costs, quality, and durability, which will make it easier to make an informed purchasing decision.