Mercedes W207 Headlight Washer Cover Cap Left N/S Obsidian Black 197 A2078800105

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W207 Headlight Washer Cover Cap Left N/S Obsidian Black is a precisely fitted component from the Bumper inserts and covers category, designed for installation on the left side of the bumper. The dark finish in Obsidian Black Metallic ensures stylistic consistency of the front end and aesthetically integrates the cap with the body lines.

Specifications and technical data

• SKU: A2078800105-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078800105
• Substitutable numbers: A2078800105, A 207 880 01 05
• Location on the vehicle: Left
• Color: Obsidian Black Metallic - 197
• Category: Bumper Inserts & Covers

Purpose and function of the washer cover

The described cover is an external component of the headlight washer system, mounted on the left side of the vehicle. Its purpose is to conceal the washer nozzle mechanism, protect it from dirt, and maintain the continuity of the bumper surface when the system is not in use. Thanks to its proper profile, the cover works in conjunction with the retractable washer arm without restricting its travel or operating angle.

Body fitment and color scheme

The Obsidian Black Metallic finish allows for harmonious integration of the component into the factory styling of the Mercedes W207 class. The metallic black blends well with the headlight line and bumper shape, minimizing the visibility of gaps between individual components. Its placement on the left side of the body ensures compatibility with the factory washer system and facilitates the identification of the correct part during selection.

Technical characteristics and installation

The cover belongs to the Bumper inserts and covers group, meaning it is designed for precise fitment with the bumper shape and proper guidance of the washer mechanism. The construction is intended for installation at factory mounting points, which facilitates the replacement of a damaged cap without interfering with the bumper structure. The element features dedicated clips and geometry matched to the specific model, which minimizes the risk of play, vibrations, and leaks around the washer opening.

Condition and service application

The product is used, making it a practical service solution for post-accident repairs or replacing individual bumper components. This type of part allows for restoring the full functionality of the headlight washer system and maintaining a consistent look of the front end without the need to purchase a complete new bumper. Replacing the cover alone is cost-effective and allows for a quick restoration of the proper operation of the headlight cleaning system.

Application in the Mercedes bumper system

The cover is intended for Mercedes vehicles from the W207 series equipped with a factory headlight washer system. A correctly selected component affects the aesthetics of the front bumper while protecting the washer mechanism from external factors. By maintaining the original geometry, it is possible to ensure the correct direction of the fluid stream onto the headlight surface, which translates into the effectiveness of lens cleaning.

If you are planning a comprehensive repair or upgrade of the front bumper area in your Mercedes and need other components from the same group, such as covers, inserts, or additional grilles, check the available parts in the Mercedes bumper inserts and covers category.