Mercedes W906 Fender Wing Moulding Wheel Arch Front Left N/S A9066904782

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W906 Fender Wing Moulding Wheel Arch Front Left N/S is an original body component from the Mudflaps group, designed for installation on the left side of the vehicle's front section. This black, stylistically matched moulding serves as a protective element for the fender edge, reducing dirt accumulation and mechanical damage caused by the wheels.

Specifications and technical data

• SKU: A9066904782
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9066904782
• Substitutable numbers: A9066904782, A 906 690 47 82
• Location on the vehicle: Front, Left
• Color: Black
• Category: Splash Guards & Mud Flaps

Purpose and function of the component

The fender moulding has been designed specifically for Mercedes W906 series vehicles, intended for use on the front left section of the body. Its purpose is to:

• protect the lower fender area from water spray, mud, and small stones thrown up by the wheel,
• provide a stable seal for the wheel arch edge in the area where it meets the mudflap,
• maintain a consistent visual line of the bodywork in the lower part of the vehicle.

The black color facilitates integration with factory-fitted covers and mudflaps, while effectively masking typical operational dirt.

Construction, installation, and fitment

The component is prepared for installation in a specific location on the body, allowing for precise alignment with the fender and adjacent covers. The design of the moulding accounts for:

• a profile matched to the geometry of the front left fender,
• factory-provided mounting points on the body,
• a shape that allows for compatibility with the mudflap and lower wheel arch covers.

As a result, replacing a damaged moulding with this component restores the correct wheel arch edge alignment and proper deflection of debris from under the wheel.

Visual and functional characteristics

The black surface of the moulding blends well with most body configurations, both in commercial and passenger vehicles based on the W906 platform. This color choice:

• reduces the visibility of typical signs of wear,
• facilitates integration with factory mudflaps and side skirt covers,
• helps maintain a consistent, technical appearance of the lower bodywork.

The used nature of the component makes it a cost-effective solution while maintaining the original geometry and fitment specified by the manufacturer.

Benefits of using an original moulding

Using a factory-spec moulding in the front left fender zone translates into several practical benefits:

• secure fit to the body – no need for modifications or reshaping,
• stable performance under daily operating conditions, even with intensive use,
• maintenance of proper protection for the fender and wheel arch edge against dirt and minor damage.

This solution is particularly useful for post-accident repairs, replacing corroded or mechanically damaged parts, and restoring the factory protection of the lower body section.

If you are planning a comprehensive repair or upgrade of the wheel arch area and lower body section of your Mercedes and need other components from the same group, such as covers, overlays, or additional mouldings, check out the available parts in the Mercedes Mudflaps category.

For users who are simultaneously servicing other vehicle systems and wish to deepen their technical knowledge, an article describing diagnostics, selection by catalog numbers, and operating principles for engine fuel system components may be helpful – you can find it here: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.