Mercedes W205 Fuel Fill Flap Cover Cap Iridium Silver Metallic - 775 A2057570106

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W205 Fuel Fill Flap Cover Cap Iridium Silver Metallic is an original body component designed for the rear section of the vehicle, ensuring a consistent appearance and proper closure of the fuel filler flap. Thanks to the factory paint in the Iridium Silver Metallic - 775 shade, the cover helps maintain a uniform body color line, which is particularly important for post-accident repairs or spot restoration. As part of the Fuel filler flaps and accessories group, it serves as a functional and aesthetic element of the refueling system.

Specifications and technical data

• SKU: A2057570106-IRS1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2057570106
• Substitutable numbers: A2057570106, A 205 757 01 06
• Location on the vehicle: Rear
• Color: Iridium Silver Metallic - 775
• Category: Fuel Flaps & Components

Purpose and function of the component

The fuel filler flap on the Mercedes W205 model is responsible for covering the filler neck, protecting against contaminants, and maintaining the continuity of the side body surface. Its placement in the rear part of the vehicle requires precise matching of the shape and mounts to the body lines so that the flap operates smoothly without rubbing against adjacent panels.

The original Mercedes branding ensures the preservation of factory hinge geometry and mounting points, which facilitates installation in place of a damaged part without the need for bodywork modifications. This is especially important for repairs where gap consistency and proper fitment with the rear fender are critical.

Iridium Silver Metallic color – paint matching

The factory color Iridium Silver Metallic - 775 is a popular shade of silver paint used on many Mercedes W205 units. Using a cover already painted in this color allows for a reduction in the scope of paintwork, and in many cases, eliminates it entirely if the other body components have retained the correct shade.

For body shops and individual users, this means:

• easier visual matching to the existing paint,
• reduced risk of shade differences between the flap and adjacent panels,
• time savings during spot repairs in the rear body area.

Installation and operational characteristics

The fuel filler flap designed for the rear of the Mercedes W205 is engineered as a component that works with the factory opening and closing mechanism. By maintaining the original design, it is possible to transfer the existing mechanism from the damaged flap or install it in accordance with the manufacturer's solutions.

As an item from the Fuel filler flaps and accessories category, the cover affects not only aesthetics but also the protection of the filler area against water, mud, and minor mechanical damage. A properly selected and installed flap reduces the risk of corrosion around the filler socket and facilitates daily operation during refueling.

Part selection and technical support

When selecting a fuel filler flap for a Mercedes W205, it is crucial to pay attention to compatibility with the body version and paint color. Proper fitment helps avoid issues with installation, leaks, or shade differences, which are particularly visible in the rear part of the vehicle.

To better understand the role of components related to refueling and fuel zone protection, it is worth checking out the guide on diagnostics and operation of the fuel system – you can find it in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, where topics such as component selection by catalog numbers and practical service tips are discussed.

Expanding the fuel filler repair

If you are planning a comprehensive repair or upgrade of the fuel filler zone in your Mercedes and need other elements from the same group, such as additional covers, mounting hardware, or accessory components around the flap, check out the available parts in the Mercedes fuel filler flaps and accessories category.

Summary

Mercedes W205 Fuel Fill Flap Cover Cap Iridium Silver Metallic is a practical solution for users and workshops looking to restore the aesthetics and functionality of the rear body section after mechanical damage or corrosion. Its original Mercedes origin, factory Iridium Silver Metallic paint, and fitment for the rear zone of the vehicle make it a technically safe choice for body repairs in the fuel filler area.