BMW F10 Fuel Cover Filler Fill In Flap Sophisto Grey Metallic - B90

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F10 Fuel Cover Filler Fill In Flap Sophisto Grey Metallic - B90 is an original body component from the Fuel filler covers and accessories group, designed for the rear section of the vehicle. Thanks to the factory Sophistograu Grey Metallic - A90 paint, the flap allows you to maintain visual consistency of the paintwork and restore the aesthetics of the body side after damage or a collision.

Specifications and technical data

• SKU: 7204341-SOP
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7204341
• Substitutable numbers: 41007204341, 7204341
• Location on the vehicle: Rear
• Color: Sophistograu Grey Metallic - A90
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

The presented flap is dedicated to the rear body section of the BMW F10 series and is responsible for protecting the fuel filler from dirt, moisture, and mechanical damage. A properly selected component ensures:

• secure closing of the fuel filler area,
• protection of the filler cap socket and surrounding bodywork,
• stable mounting in factory body points.

By maintaining the original geometry, the flap works with the standard opening and closing mechanism, which facilitates daily vehicle operation.

Sophistograu Grey Metallic - A90 color and visual fit

The Sophistograu Grey Metallic - A90 color is a distinctive metallic shade used by BMW, which stands out for its subdued, elegant hue and attractive light effect. Using a flap in the same color allows you to:

• minimize shade differences between body components,
• reduce or completely eliminate the need for painting during replacement,
• maintain a consistent look of the side line and the rear part of the vehicle.

This solution is particularly beneficial for post-accident repairs, where both proper fitment and paint aesthetics are important.

Assembly and performance characteristics

The fuel filler flap is a component intended for installation in the rear body section, in the place of the factory fuel filler. The OEM design ensures:

• compatibility with original hinges and latches,
• proper adhesion to the fender line and rear panel,
• cooperation with the standard opening mechanism.

The item comes from disassembly, which means it is used, but it retains its factory design specifications and can be used as a replacement for a damaged flap in the body repair process.

Benefits of using an original BMW flap

Using an original fuel filler flap in a BMW F10 brings a number of practical benefits:

• Factory fit – dimensional and shape compatibility with the bodywork is maintained, which facilitates installation and gap adjustment.
• Color consistency – the Sophistograu Grey Metallic - A90 paint allows for aesthetic integration of the component into the existing vehicle paint.
• Fuel system protection – a properly functioning flap limits the access of dirt and moisture to the filler area, which promotes trouble-free operation.

This solution is particularly attractive for users who want to restore the car to a state close to factory condition without interfering with the body structure.

Part selection by numbers and technical support

The item belongs to the Fuel filler covers and accessories group, which facilitates its identification in parts catalogs and selection for a specific body version. The product has an assigned OEM number and interchangeable numbers, which allow for precise matching to a specific BMW F10 configuration without the risk of assembly incompatibility.

To better understand the importance of properly securing the filler area and the impact of this area on vehicle operation, it is worth reading an article describing the operation and maintenance of the fuel system: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

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