Mercedes W177 Saloon Door Sill Rear Right O/S Step Entrance Cover A1776900601

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W177 Saloon Door Sill Rear Right O/S Step Entrance Cover is a precisely fitted sill trim designed for installation on the right side of the rear entrance. This component from the Claddings, decorative strips and trims category allows you to restore the aesthetics of the sill area and provides proper protection for the bodywork edge during daily vehicle use.

Specifications and technical data

• SKU: A1776900601
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1776900601
• Substitutable numbers: A1776900601, A 177 690 06 01, KD
• Location on the vehicle: Rear, Right
• Category: Trim

Application and function in the bodywork

The described rear right door sill trim has been designed specifically for the saloon body type in the Mercedes A-Class W177 generation. Its placement on the vehicle in the rear right entrance area means the component is responsible for:

• protecting the painted sill edge from scratches when entering and exiting,
• aesthetic finishing of the lower part of the door opening,
• cohesive connection between the interior upholstery and the bodywork sheet metal elements.

Thanks to its factory profile, the trim ensures proper adhesion to the sill and stable seating in the original mounting points.

Construction and fitment for the Mercedes W177

The rear right door sill trim for the Mercedes has been manufactured as a dedicated component, maintaining the geometry appropriate for this body generation. A properly shaped cross-section ensures:

• precise fitment with the sill edge and door seal,
• correct alignment of the interior styling lines,
• possibility of installation without structural modifications.

As a part from the Claddings, decorative strips and trims category, the element influences both the visual perception of the interior and the practical protection of the area exposed to frequent contact with passengers' footwear.

Condition, purpose and benefits of installation

The offered door sill trim is a used component, which makes it an attractive solution for users looking for a technically sound part at a reasonable price. This choice allows you to:

• reduce the costs of interior repair or refurbishment,
• preserve the original character of the Mercedes finish,
• restore the correct appearance of the sill area after mechanical damage.

The trim is particularly useful when replacing after a collision, during bodywork repairs, or interior renovation, when the existing element is cracked, deformed, or excessively worn.

Practical installation tips

Placement on the vehicle in the rear right part of the body requires attention to proper seating in the factory mounting points. During installation, it is worth:

• checking the condition of the clips and sockets in the sill,
• cleaning the contact surface from dirt and residues of old elements,
• performing a "dry" test fit of the trim to avoid stress after snapping it into place.

Such an approach facilitates the quick restoration of full functionality and aesthetics of the entrance area for rear seat passengers.

Expansion of sill area modernization

If you are planning a comprehensive repair or modernization of the sill area in your Mercedes and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Claddings, decorative strips and trims Mercedes category.

For drivers interested in optimizing vehicle maintenance costs and conscious selection of parts, it is also worth checking out advice on economical operation – you can find practical tips in the article Economical operation of a Ford – where to look for the biggest savings in mechanical and bodywork repairs.