Audi A5 8T Fuel Filler Fill Flap Cover Cap Deep Black Metallic - C9X 8T0809907

Audi A5 8T Fuel Filler Fill Flap Cover Cap Deep Black Metallic is an original body component from the Fuel filler covers and accessories group, designed for installation in the rear part of the vehicle. The Deep Black Pearl Effect - C9X paint finish allows for an aesthetic match to the factory bodywork, facilitating the replacement of a damaged flap without the need for additional painting.

Specifications and technical data

• SKU: 5G0809909-DBL
• Mark: Audi
• Condition: Used
• OEM Part Number: 5G0809909-DBL
• Substitutable numbers: 5G0809909-DBL, 5G0 809 909 -D
• Location on the vehicle: Rear
• Color: Deep Black Pearl Effect - C9X
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

The fuel filler flap in the Audi A5 8T is responsible for protecting the fuel filler neck from dirt, moisture, and mechanical damage. Mounted in the rear part of the body, it works in conjunction with the locking mechanism and the seal around the filler area, ensuring proper protection of the fuel system and a consistent appearance of the side and rear body zones.

The precise fit of the component's geometry to the Audi body lines allows for maintaining factory gaps and proper adhesion to the fender, which is important for both aesthetics and the correct operation of the opening mechanism.

Color and finish Deep Black Pearl Effect - C9X

The applied Deep Black Pearl Effect - C9X color is a pearl black characteristic of many Audi configurations, allowing for a visually consistent recreation of the vehicle's original look. As a result, when replacing the flap, it is possible to limit or completely eliminate the need for additional painting, provided that the other body elements are in the same paint code.

The pearl finish harmonizes well with the Audi A5 8T body line, emphasizing the characteristic side profile and ensuring an aesthetic transition between the fender and the rear part of the vehicle.

Characteristics of the used component

The offered fuel filler flap is a used component, which in practice means it is of factory origin and retains its original mounting geometry. This type of component is a good solution for post-accident repairs, localized body corrections, or replacing a damaged flap without interfering with the fender structure.

Choosing an original, used component allows for maintaining compliance with Audi's factory design solutions, which facilitates installation and minimizes the risk of fitment issues with the existing rear body structure.

Integration with the fuel system and bodywork

The flap works with the fuel filler socket and mounting elements in the rear part of the body, creating a closed and protected filler area. A correctly selected component limits the ingress of dirt and water around the cap, which promotes trouble-free operation of the fuel system and facilitates daily refueling.

For users who want to deepen their knowledge about the construction and operation of the fuel system, the following article will be useful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses diagnostics, component selection by catalog numbers, and principles of proper maintenance.

Expanding repairs within the Audi fuel filler area

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

Summary of application in the Audi A5 8T

Audi A5 8T Fuel Filler Fill Flap Cover Cap Deep Black Metallic is a practical choice for body repairs in the rear part of the vehicle, especially where maintaining the original color and body lines is important. The pearl black in code C9X allows for an aesthetic match to the existing paint, and the design, consistent with Audi's factory solutions, facilitates installation and daily operation.