Mercedes W177 Side Skirt Left N/S Door Sill Cover W247 Kosmos Cosmic Black - 191

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

Mercedes W177 Side Skirt Left N/S Door Sill Cover W247 Kosmos Cosmic Black is an original, used door sill cover designed for installation on the left side of the vehicle. This component provides an aesthetic finish to the lower part of the bodywork, ensuring a cohesive look for the side profile and solid protection for the sill in the factory Kosmos Black Metallic paint finish.

Specifications and technical data

• SKU: A1776984200-KB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1776984200
• Substitutable numbers: A1776984200, A 177 698 42 00
• Location on the vehicle: Left
• Color: Kosmos Black Metallic - 191
• Category: Running Boards & Side Bars

Purpose and fitment

The presented door sill cover has been designed specifically for Mercedes A-Class W177 and B-Class W247 models, intended for the left side of the vehicle. Thanks to the factory mounting geometry and correct body profile, it ensures precise alignment with the door line and other side panel components.

Its original origin guarantees the maintenance of proper rigidity, shape, and compatibility with factory mounting points, which facilitates service work and reduces the need for additional bodywork adjustments.

Finish and Kosmos Black Metallic color

The door sill cover is finished in Kosmos Black Metallic, designated by paint code 191. This is a dark, metallic shade characteristic of many Mercedes body configurations, which blends well with both light and dark body elements. The metallic paint structure emphasizes the side line of the car and allows for visual consistency after repair or replacement of the component.

Selecting a door sill cover in the correct color limits the scope of paint work, which is particularly important for post-accident repairs and precise restoration of the sill area.

Functional characteristics of the component

As an item in the Door sill covers category, the side skirt serves both protective and aesthetic functions. It protects the lower part of the bodywork from dirt, minor stone chips, and the influence of external factors, while visually organizing the side line of the vehicle. Installing a properly fitted cover allows for restoring the factory look of the car after mechanical damage or corrosion in the sill area.

The used condition of the component means it comes from disassembly, which in practice allows for combining a favorable purchase cost with the preservation of the manufacturer's original specifications and correct body geometry.

Installation and service application

The door sill cover intended for the left side of the body is dedicated to direct installation at factory mounting points. In practice, this means it can be used both for post-accident repairs and for replacing worn or damaged sill trim elements. Maintaining the original construction facilitates the work of the body and paint shop and helps reduce installation time.

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 door sill covers category.

Technical support and service knowledge

When performing service work on the body and powertrain, it is worth using reliable sources of technical knowledge. For vehicles with a diesel engine, an article describing the symptoms and consequences of neglecting fuel injection system components may be helpful – more information can be found in the material Diesel injector faults – how to recognize them and the risks of neglecting them.