Mercedes Vito W639 Fuel Filler Flap Cover Trim Flint Grey - 368 A6397500304

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W639 Fuel Filler Flap Cover Trim Flint Grey - 368 is an original body component from the Fuel filler flaps and accessories group, designed for Mercedes Vito W639 generation models. Finished in the elegant Flint Grey Metallic - 368 shade, this flap allows for an aesthetic and functional replacement of a damaged part, maintaining color consistency with the vehicle's factory paint.

Specifications and technical data

• SKU: A6397500304-FLG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6397500304
• Substitutable numbers: A6397500304, A 639 750 03 04
• Color: Flint Grey Metallic - 368
• Category: Fuel Flaps & Components

Purpose and function of the component

The presented fuel filler flap is dedicated to the Mercedes Vito W639 body and is an integral part of the fuel filler area assembly. It is responsible for:

• mechanically covering the fuel cap and filler neck,
• protection against external contaminants,
• maintaining a consistent side body line,
• protecting the refueling area from minor mechanical damage.

Thanks to the preservation of factory mounting geometry, the flap works with the original hinge and opening mechanism, which facilitates installation and subsequent operation.

Color and paint matching

The component is finished in Flint Grey Metallic - 368, used as a factory standard in selected Mercedes Vito W639 paint configurations. The metallic coating ensures:

• visual consistency with the vehicle's factory paint in the same color code,
• aesthetic integration into the side body panel,
• reduction of the need for additional painting when the color is correctly matched.

Such matching is particularly beneficial for post-accident repairs and spot renovation of the fuel filler area, where quick installation and maintaining a uniform body color are essential.

Characteristics of the used component

The offered fuel filler flap comes from a used vehicle, which means it may show signs of normal wear and tear typical for this type of body part. At the same time, its full functionality is maintained in terms of:

• proper closing and opening,
• stable mounting at factory points,
• compatibility with the standard hinge and locking mechanism.

For many users, this represents a favorable compromise between the cost of repair and maintaining an original Mercedes body component.

Benefits of using an original Mercedes flap

Using an original fuel filler flap in a Mercedes Vito W639 allows for maintaining factory panel fitment and proper gap geometry. Key advantages include:

• factory fit to the body – no need for mounting modifications or shape corrections,
• preservation of the original styling line of the vehicle's side,
• easier vehicle resale due to visual consistency and the use of Mercedes brand components,
• possibility of using existing installations and equipment in the fuel filler area.

This solution is particularly recommended for professional body and paint repairs, where both functionality and compliance with factory specifications are important.

Related components and technical knowledge

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

To better understand the importance of a properly maintained refueling area in the context of the entire fuel system, it is worth consulting a guide describing the diagnostics and operation of fuel components – detailed information can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

Summary

Mercedes Vito W639 Fuel Filler Flap Cover Trim Flint Grey is a practical solution for users looking for an original body component to repair or refresh the fuel filler area. A used, yet fully functional component allows for maintaining color consistency, correct fitment, and an aesthetic appearance of the vehicle's side, supporting a professional, technically correct renovation of your Mercedes.