Mercedes W177 W247 Front Door Sill Trim Illuminated Left Right N/O/S A1776809905

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W177 W247 Front Door Sill Trim Illuminated Left Right is an original door sill trim component designed for installation in the front section of the vehicle on either the left or right side. Thanks to its integrated LED illumination, the trim serves both a decorative and practical function, improving visibility in the cabin entry area. This solution is particularly valued for visual body upgrades and professional body repairs in Mercedes vehicles.

Specifications and technical data

• SKU: A1776809905
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1776809905
• Substitutable numbers: A1776809905, A 177 680 99 05
• Location on the vehicle: Front, Left, Right
• Category: Trim

Purpose and vehicle placement

The LED door sill trim is designed for installation in the front sill area, with the possibility of application on both the driver and passenger sides. This placement allows for a visually consistent finish of both sills and facilitates the fitting of the component during post-accident repairs or the replacement of worn-out trim pieces.

The component belongs to the cladding, decorative trim, and moldings group, meaning it is responsible for the aesthetic finish of the body edge while protecting the sill against minor mechanical damage resulting from daily use.

Construction of the LED door sill trim

The LED door sill trim combines protective and decorative functions. The integrated LED lighting highlights the sill line when the door is opened, which improves the visibility of the body edge in low-light conditions. This solution contributes to vehicle comfort as well as a modern, clean look for the entry area.

The original design ensures a proper fit to the shape of the sill and compatibility with factory mounting points. As a result, installation is predictable, without the need for body modifications, which is important both in body and paint shops and for individual component replacement.

Application in Mercedes vehicles

The product is intended for models from the W177 and W247 families that use factory-fitted LED illuminated door sills. Using an original component from the cladding and decorative trim group allows for maintaining the stylistic consistency of the body and compliance with the vehicle's factory specifications.

Choosing an original LED door sill trim is particularly important in the case of:

• post-accident repairs to the front body section,
• replacement of damaged or scratched door sill trims,
• visual upgrades of the sill area while maintaining the vehicle's factory character.

Condition and benefits of use

The LED door sill trim is offered as a used component, which allows for an economical replacement while maintaining the manufacturer's original specifications. For workshops and individual users, this means the ability to match the component to the existing installation and maintain a consistent look on both sides of the vehicle.

Using this LED door sill trim brings tangible benefits:

• aesthetic sill finish – a clean look for the cabin entry area,
• functional illumination – better visibility of the body edge when the door is opened,
• easier maintenance of visual consistency during body repairs.

Expanding sill area upgrades

If you are planning a comprehensive repair or upgrade of the sill area in your Mercedes and need other components from the same group, such as covers, overlays, or additional trims, check out the available parts in the Mercedes cladding, decorative trim, and moldings category.

Additional technical support

During extensive service work, it is worth considering the condition of other vehicle systems, especially in the case of vehicles used intensively or after body repairs. In the context of long-term operation, an article discussing the impact of engine operating temperature and the importance of efficient cooling may be helpful – more information can be found in the material Engine cooling system – overheating, repair, and used radiators.