Audi A4 B9 Fuel Fill Filler Flap Cap Cover Glacier White Pearl - S9R 8W0809907

Audi A4 B9 Fuel Fill Filler Flap Cap Cover Glacier White Pearl is an original body component from the Fuel filler covers and accessories group, designed for installation in Audi A4 B9 generation models. The part in Glacier White Pearl – S9R color allows for an aesthetically pleasing and technically correct replacement of a damaged fuel filler flap, while maintaining the factory body lines.

Specifications and technical data

• SKU: 8W0809907-MGW
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0809907
• Substitutable numbers: 8W0809907, 8W0 809 907
• Color: Glacier White Pearl - S9R
• Category: Fuel Flaps & Components

Purpose and function of the component

The presented fuel filler flap is designed as a factory Audi body component, responsible for covering the fuel filler neck and visually completing the side panel surface. By maintaining the original geometry and mounting points, the element works with the standard opening mechanism, ensuring proper closing and stable positioning relative to the fender panel.

The Glacier White Pearl – S9R color scheme allows for a consistent match with the body paint in this color reference, which reduces or completely eliminates the need for additional painting during post-accident repairs or spot renovations.

Benefits of using an original fuel filler flap

Using an original fuel filler cover in an Audi A4 B9 translates into a number of practical benefits:

• preservation of factory gaps and crease lines between the flap and the bodywork,
• secure fit to the standard hinge and opening mechanism,
• color consistency with the Glacier White Pearl – S9R paint,
• maintenance of the vehicle's original appearance after body and paint repairs.

For the user, this means an aesthetic repair without compromising on fitment or the durability of the mounts. For fleet or private vehicles where residual value is important, using such an element is a particularly advantageous solution.

Visual characteristics and color matching

The flap is finished in the Glacier White Pearl – S9R shade, which is the pearl white used factory-standard in many Audi A4 B9 units. This type of paint is characterized by a multi-layer structure that, under proper lighting, emphasizes the shape of the body and gives it a modern, elegant look. Using an element in the same color code allows for minimizing shade differences between the flap and adjacent panels, which is particularly important for spot repairs.

Thanks to this solution, it is possible to restore the visual consistency of the side part of the body without the need for extensive painting of neighboring elements, which shortens repair time and reduces costs.

Application in body repairs and service

The fuel filler cover in an Audi A4 B9 is a component exposed to mechanical damage – from minor parking scratches to cracks resulting from impacts. Replacing it with an original flap from the Fuel filler covers and accessories category allows for restoring full functionality and aesthetics to this area of the body without interfering with the fuel tank structure or the fuel system.

In workshop practice, such an element is often installed as part of:

• post-accident repairs of the side body section,
• local renovations after corrosion or paint damage,
• preparing the vehicle for sale, where visual condition is important.

To better understand the relationships between the flap, the filler, and other fuel system components, it is worth checking out the guide material on diagnostics and operation of the fuel system: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

Integration with other Audi fuel filler zone components

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, mounts, or accessory security elements, check the available parts in the Audi fuel filler covers and accessories category.