Mercedes W204 Fuel Flap Tank Cap Cover Iridium Silber Bright Silver A2047540009

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W204 Fuel Flap Tank Cap Cover Iridium Silber Bright Silver is an original cover from the Fuel filler flaps and accessories group, designed for installation in the rear body section of C-Class W204 generation models. This component in the elegant Iridium Silver Metallic color allows you to maintain paint consistency and the factory body line after repairs or replacement of a damaged flap.

Specifications and technical data

• SKU: A2047540009-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047540009
• Substitutable numbers: A2047540009, A 204 754 00 09
• Location on the vehicle: Rear
• Color: Iridium Silver Metallic - 775
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

The presented fuel filler flap has been designed specifically for the rear body section of Mercedes W204 series cars. It is responsible for protecting the fuel filler from dirt, moisture, and mechanical damage, while maintaining the continuity of the side body line. Thanks to its factory geometry, it ensures proper fitment to the fender panel and correct operation with the opening mechanism.

Iridium Silver Metallic color – visual matching

The finish in the Iridium Silver Metallic - 775 shade is one of the characteristic paints used in Mercedes C-Class W204 models. Using a flap in the same color allows you to reduce or completely eliminate the need for repainting the part, which shortens repair time and reduces costs. It is a practical solution when replacing a cover after a collision, scratching, or corrosion.

Benefits of using an original Mercedes flap

The original fuel filler flap for the W204 provides:

• factory fitment with the body without the need for bodywork modifications,
• proper cooperation with the hinge and opening mechanism in the rear zone,
• consistent paint shade with the rest of the body in Iridium Silver Metallic,
• preservation of the vehicle's original appearance after repair.

The item in used condition is a good choice for maintenance repairs when reasonable cost is important, while still expecting factory fitment and correct operation in daily use.

Selection, installation, and integration with the body

The flap is intended for installation in the rear part of the vehicle, in the place of the factory fuel filler. Thanks to the original design, it is possible to mount it at the attachment points provided by the manufacturer, without interfering with the body structure. When replacing, it is worth paying attention to:

• the condition of the hinge and opening spring in the rear zone,
• correct adjustment of the gaps between the flap and the fender panel,
• cleanliness of the contact surface to avoid paint abrasion.

Such prepared installation allows you to restore the aesthetics of the side body section and the full functionality of the fuel filler cover.

Mercedes fuel filler covers and accessories – expanding the fuel zone

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

Technical support and knowledge about the fuel system

To better understand the role of the fuel filler flap in the entire fuel supply system and to correctly select components related to the filler and tank, it is worth reaching for specialized materials. Practical information on diagnostics, operation, and selection of elements by identification numbers can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which helps organize knowledge about fuel zone service.

If you are considering broader use of aftermarket components when renovating or modifying your Mercedes, the guide Buying used car parts – common mistakes when choosing tuning parts may also be helpful, allowing you to consciously assess the condition of used elements and avoid typical problems during their selection.