BMW F21 Fuel Fill in Filler Tank Flap Cover Mediterranean Blue Metallic - C10

BMW F21 Fuel Fill in Filler Tank Flap Cover Mediterranean Blue Metallic - C10 in Mediterranean Blue Metallic - C10 is an original body component from the Fuel filler covers and accessories group, designed for the 1 Series F21 models. It serves as a precisely fitted outer cover that restores the consistent appearance of the side body panel following damage or replacement of components around the fuel filler.

Specifications and technical data

• SKU: 7270543-MED
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7270543
• Substitutable numbers: 51177270543, 7270543
• Color: Mediterranean Blue Metallic - C10
• Category: Fuel Flaps & Components

Purpose and function of the BMW F21 fuel filler flap

The presented flap is dedicated to the BMW 1 Series F21 body and is responsible for shielding the fuel filler neck from contaminants and environmental factors. As an external body component, it provides:

• a consistent finish for the side panel surface in the fuel filler area,
• protection of the filler zone against water, mud, and minor mechanical damage,
• maintenance of the factory body line characteristic of the BMW F21.

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

Color and matching of the Mediterranean Blue Metallic - C10 paint

The Mediterranean Blue Metallic - C10 color is a distinctive metallic shade of blue used by BMW, which emphasizes the body line and blends well with chrome and black trim elements. Using the factory color allows you to:

• minimize shade differences between the flap and adjacent panels,
• reduce the need for additional painting during spot repairs,
• maintain aesthetics consistent with the vehicle's original configuration.

For users concerned about the visual consistency of the bodywork, this is a particularly beneficial solution when replacing a damaged or scratched fuel filler cover.

Characteristics of the used component

The offered fuel filler flap is a used component, which in practice means it comes from vehicle disassembly and may show signs of normal wear. This type of part is a good choice when you want to:

• maintain the original build quality characteristic of the BMW brand,
• ensure dimensional fitment to the factory socket in the body,
• economically restore the full functionality of the fuel filler zone.

Before installation, standard visual verification and fitting to the specific vehicle unit are recommended, taking into account the body version and equipment configuration.

BMW fuel filler covers and accessories – expansion and modernization

If you are planning a comprehensive repair or modernization of the fuel filler zone in your BMW and need other components from the same group, such as additional covers, mounting elements, or accessory trims, check the available parts in the BMW fuel filler covers and accessories category.

Selection of fuel system components – technical knowledge

When working in the fuel filler area, it is worth knowing the basic principles of operation and diagnostics of the entire fuel system. Detailed information on the operation of injectors, pumps, and the tank, as well as practical tips on selecting parts by identification numbers, can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. This will make it easier to plan further service work and avoid unnecessary costs.

Summary

BMW F21 Fuel Fill in Filler Tank Flap Cover Mediterranean Blue Metallic - C10 in Mediterranean Blue Metallic - C10 is a practical solution for users who want to restore the aesthetics and functionality of the fuel filler zone after mechanical damage or body and paint repairs. The original design, proper fit to the F21 body, and preservation of the factory paint shade ensure that the component fits well with repair assumptions consistent with the manufacturer's technology.