Mercedes W203 Fuel Filler Fill Flap Tank Cap Cover Iridium Silver Metallic - 775

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W203 Fuel Filler Fill Flap Tank Cap Cover Iridium Silver Metallic - 775 is an original body component from the Fuel filler flaps and accessories group, designed for factory installation in W203 series models. Finished in Iridium Silver Metallic - 775, it allows for an aesthetically pleasing and technically correct replacement of a damaged flap, while maintaining the consistency of the paintwork and body lines.

Specifications and technical data

• SKU: A2037500206-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2037500206
• Substitutable numbers: A2037500206, A 203 750 02 06
• Color: Iridium Silver Metallic - 775
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

The fuel filler flap in the Mercedes W203 is responsible for protecting the fuel filler neck from dirt, moisture, and mechanical damage. A correctly selected component from this group ensures:

• stable closing of the fuel filler area,
• protection against dirt and water around the fuel cap,
• maintenance of the continuity of the side body panel surface.

Choosing an original flap from the W203 series minimizes the risk of issues with fitment, hinge operation, and alignment with adjacent body parts.

Iridium Silver Metallic - 775 color and visual matching

The presented flap is finished in Iridium Silver Metallic - 775, a color characteristic of many Mercedes W203 vehicles. This makes it possible to maintain a uniform paint surface without the need for additional painting, or with only minimal correction, depending on the condition of the vehicle's coating.

Selecting a component in the same shade helps reduce tonal differences between the flap and adjacent panels, which is particularly important for post-accident repairs and visual body restoration.

Characteristics of the original Mercedes part

The flap comes from the Mercedes range, which ensures the preservation of factory geometry, mounting points, and compatibility with the standard opening mechanism. The original construction provides:

• proper fitment with the fuel filler recess,
• correct operation of the hinge and spring (if applicable to the specific design),
• compliance with the body lines characteristic of the W203.

A component from this group is suitable both for replacement after mechanical damage and for body reconstruction following bodywork and paint repairs.

Used condition and service application

The offered fuel filler flap is in used condition, making it a reasonable choice for economical vehicle repair, especially for older W203 models. A used original component often provides better fitment than low-budget aftermarket parts, while simultaneously reducing the cost of the entire service operation.

Before installation, it is recommended to perform a standard verification of the paint surface and the mounting mechanism to adjust the scope of any preparatory work to the requirements of the specific vehicle.

Technical support and additional information

When working in the refueling area, it is also worth taking care of the condition of other fuel system components. If you want to better understand the construction and operation of this area of the vehicle, the following article will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, where you will find practical tips regarding diagnostics and component selection.

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