VW Golf MK8 Audi A6 C7 Fuel Filler Flap Actuator Motor Mechanism 510810773A

VW Golf MK8 Audi A6 C7 Fuel Filler Flap Actuator Motor Mechanism is an original part from the Fuel filler flaps and accessories group, designed to control the locking of the fuel filler flap in selected Audi and Volkswagen models. The used actuator ensures a factory fit, maintaining proper cooperation with the electrical system and the flap mechanism.

Specifications and technical data

• SKU: 510810773A
• Mark: Audi
• Condition: Used
• OEM Part Number: 510810773A
• Substitutable numbers: 510810773A, 510 810 773 A
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap actuator

The fuel filler flap actuator is responsible for the precise opening and closing of the flap upon receiving a signal from the central locking system or the cabin button. In vehicles such as the Golf MK8, Audi A6 C7, or other VAG group models, a properly functioning actuator:

• ensures controlled access to the fuel filler,
• reduces the risk of the flap opening accidentally while driving,
• works in conjunction with the vehicle's security system,
• maintains the tightness of the fuel filler area at the level specified by the manufacturer. Thanks to the preservation of the original design, this component integrates with the factory mounting and electrical harness, which facilitates installation and subsequent operation.

Benefits of using an original Audi actuator

Choosing an original Audi fuel filler flap actuator primarily ensures compliance with the vehicle's factory specifications. A component from the same design group as the one installed on the production line allows for maintaining:

• correct operating parameters of the flap mechanism,
• consistency with the central locking system and body electronics,
• proper fitment with the fuel filler housing. A used OEM component is also a reasonable compromise between repair costs and quality maintenance – especially in the case of intensively used cars, where both reliability and service economy are important.

Component condition and installation aspects

The actuator offered in this configuration comes from disassembly and is sold as a used part, which means it shows signs of normal wear while retaining the functionality required for further use. This type of element is typically installed in place of the factory actuator, using existing mounting points and the original wiring harness. Before installation, it is recommended to verify the correct operation of the flap mechanism, the condition of the hinge, and the fuel filler seals to avoid the recurrence of a fault resulting from other system components. If necessary, it is worth consulting a workshop specializing in the Audi/Volkswagen brand to properly carry out diagnostics and replacement.

Technical support and selection by part numbers

The fuel filler flap actuator is a component related to the fuel system and the body locking system, which is why it is crucial to use the OEM number and interchangeable numbers when selecting parts. Proper identification by numbers allows you to avoid compatibility problems, especially across different model years and equipment versions. For users who want to better understand the relationships between fuel system components, diagnostics, and part selection, the following guide article will be useful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. The information contained therein helps to organize knowledge about the operation of the entire system, including the role of components cooperating with the fuel filler area.

Expanding Audi fuel filler upgrades

If you are planning a comprehensive repair or upgrade of the fuel filler area in your Audi and need other components from the same group, such as flaps, hinges, or additional mounting accessories, check the available parts in the Audi fuel filler flaps and accessories category. For drivers interested in optimizing service costs in VW group vehicles, including the use of used parts, the following material may also be a valuable addition to your knowledge: Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, which shows a practical approach to operation and repairs using aftermarket components.

Summary

VW Golf MK8 Audi A6 C7 Fuel Filler Flap Actuator Motor Mechanism is a functional, original element from the Fuel filler flaps and accessories category, designed to restore the proper operation of the fuel filler flap mechanism. A used OEM component allows you to maintain factory fitment, reduce repair costs, and keep the comfort of daily vehicle operation at an appropriate level.