Mercedes V177 Door Sill Rear Step Entrance Cover Trim Left N/S A1776900501

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes V177 Door Sill Rear Step Entrance Cover Trim Left N/S is an original body component from the Claddings, decorative strips and trims group, designed for installation in the rear, left section of the vehicle. It provides an aesthetic finish to the door sill while simultaneously offering practical protection for the body edge against mechanical damage. Thanks to its factory origin, it is precisely matched to the body lines and allows for maintaining a consistent appearance of the entire side of the car.

Specifications and technical data

• SKU: A1776900501
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1776900501
• Substitutable numbers: A1776900501, A 177 690 05 01
• Location on the vehicle: Rear, Left
• Category: Trim

Purpose and function of the component

The rear left door sill trim is designed as a cover for the entry area to the rear row of seats. It protects the painted part of the sill against scratches caused by entering, exiting, and loading items in the rear part of the cabin. At the same time, it serves a decorative function, visually organizing the lower body line and emphasizing the characteristic Mercedes design.

Thanks to its dedicated placement in the Rear, Left area, installation is carried out at factory mounting points without the need for structural modifications. This solution facilitates service, reduces working time, and minimizes the risk of improper fitment with adjacent body panels.

Construction and body fitment

The trim belongs to the Claddings, decorative strips and trims group, which means its geometry is strictly related to the shape of the sill and the lower part of the door. The profile of the element has been developed for the specific V177 body generation, ensuring continuity of the side line and proper adhesion to the bodywork.

Factory clips and mounting points enable stable seating of the trim on the vehicle, limiting the risk of looseness, rattles, or unwanted vibrations while driving. The appropriately selected structural rigidity helps maintain its shape over a long period of use, which is especially important in an area exposed to frequent mechanical contact.

Product characteristics and condition

The offered door sill trim is a component from a Mercedes vehicle, which guarantees compliance with factory dimensional and assembly standards. As a used part, it retains its functionality and can be successfully used in post-accident repairs, replacing damaged claddings, or restoring the original appearance of the sill area.

This type of component is particularly useful in situations where the existing cover has cracked, deformed, or shows visible wear from use. Using an original trim allows you to avoid problems with shade differences, incorrect profiles, or incompatible mounts, which often occur with low-quality replacements.

Service application and benefits of installation

Installation of this door sill trim is recommended for:

• body and paint repairs of the rear, left part of the body,
• replacing damaged or missing sill claddings,
• visual renovation of the vehicle's side area after intensive use.

Using an original component allows you to maintain the stylistic consistency of the entire side of the car while improving the protection of the sill against further damage. It is a practical solution for users who expect a solid, technically matched component without the need for costly modifications.

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

Additional information and selection support

When selecting a door sill trim, it is crucial to pay attention to the mounting side and the rear section of the body to avoid compatibility issues. A properly selected element facilitates service work and allows for the quick restoration of the vehicle to full visual functionality.

If you are interested in the broader context of using used parts and want to better understand their cost-effectiveness in daily car maintenance, it is worth reading our guide: Smart Skoda servicing – why second-hand parts are the best choice for your wallet. Although it concerns a different brand, it well illustrates the advantages of using original second-hand components in modern cars.