Mercedes W207 Headlight Washer Cover Cap Left N/S Tenorite Grey 755 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 Tenorite Grey 755 is an original body component from the Bumper inserts and covers category, designed for installation in the front section of the vehicle. The precisely shaped cover ensures an aesthetic finish for the headlight washer opening while maintaining the factory bumper line and color consistency with the body paint.

Specifications and technical data

• SKU: A2078800105-TNG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078800105
• Substitutable numbers: A2078800105, A 207 880 01 05
• Location on the vehicle: Front, Left
• Color: Tenorite Grey Metallic - 755
• Category: Bumper Inserts & Covers

Purpose and function of the component

The described cover is dedicated to installation in the front, left part of the bumper in Mercedes W207 class models, at the location of the retractable headlight washer arm. Its task is to cover the washer mechanism and level the bumper surface so that, when closed, the element forms a uniform plane with the rest of the bodywork.

The precise fit of the shape allows for the correct operation of the washer – the element does not block the movement of the arm while remaining stably held in the guides. Thanks to this, the headlight washing system retains full functionality, and the bumper does not lose its original geometry.

Color and visual fit

The cover is finished in the Tenorite Grey Metallic – 755 shade, which allows for a consistent match with body paint in the same color code. The metallic structure of the coating provides a characteristic depth of color and harmonizes well with the stylistic line of Mercedes W207 models.

Selecting an element in the correct color reduces the need for additional painting and facilitates quick replacement of a damaged cover, which is particularly important during post-accident repairs or localized bumper restoration.

Installation characteristics

The headlight washer cover has been designed as a part compatible with the factory bumper construction, which translates into:

• maintaining original mounting points in the washer mechanism,
• proper alignment with the bumper line after the element is retracted,
• stable position maintenance during the operation of the washing system.

Thanks to this, the replacement of a damaged cover can be carried out in an orderly manner, without the need for modifying the bumper structure or interfering with adjacent components.

Condition and service application

The element comes from the secondary market, which makes it a practical solution for maintenance and post-accident repairs when the priority is to maintain the factory appearance of the vehicle at reasonable costs. This type of part is suitable both for local replacement of a damaged cover and for comprehensive reconstruction of the front body zone after a collision.

Integration with other body components

The cover works with the headlight washer mechanism and the outer surface of the bumper, creating a visually consistent and functional system. A correctly selected element helps to:

• maintain an even gap line between the bumper and the washer cover,
• protect the interior of the bumper from direct exposure to external factors,
• reduce the risk of contaminants entering the washer mechanism.

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

For drivers interested in a broader context of selecting original body components and comparing design solutions across different model generations, an article describing the differences between classic and modern MINI designs may be helpful – you can find it here: Classic Mini vs modern MINI – differences and OEM parts.