Mercedes Vito W639 Wheel Arch Rear Right O/S Wheelhouse Trim Cover A6396843177

Mercedes Vito W639 Rear Right Wheel Arch Liner is a body part from the mud flaps category, designed for installation on the rear right side of the vehicle. It protects the wheel arch and sill areas from water, mud, and small stones, positively impacting body durability. A used, original component helps maintain factory geometry and a solid fit with the Mercedes Vito W639's construction.

Specifications and technical data

• SKU: A6396843177
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6396843177
• Substitutable numbers: A6396843177, A 639 684 31 77, BG
• Location on the vehicle: Rear, Right
• Category: Splash Guards & Mud Flaps

Vehicle Application and Placement

The wheel arch liner is designed for installation in the rear right part of the body, in direct proximity to the wheel. This location means the component operates under demanding conditions – it is exposed to intense contact with water, road salt, and debris. Using a dedicated wheel arch liner for the Mercedes Vito W639 ensures:

• proper coverage of the wheel area and wheel arch recess,
• stable mounting to factory attachment points,
• reduced ingress of dirt into the vehicle's interior.

Technical and Functional Characteristics

As an original Mercedes part, the wheel arch liner maintains the proper rigidity and shape required by the vehicle manufacturer. Its design is adapted to standard covers, sills, and suspension components, facilitating installation and subsequent service. Thanks to its precisely contoured surface, the wheel arch liner:

• directs water and mud away from critical body areas,
• reduces the risk of corrosion around the sills and suspension mounts,
• minimizes noise generated by impact from stones and debris.

A used component allows for economical vehicle repair while maintaining the original assembly specifications.

Application in Service and Body Repairs

Replacing the rear right wheel arch liner in a Mercedes Vito W639 is recommended in cases of mechanical damage, cracks, or significant wear of the part. A correctly chosen wheel arch liner:

• restores protection to the wheel area after a collision or bodywork repairs,
• prevents moisture and dirt accumulation in bodywork crevices,
• helps maintain the proper visual and technical condition of a commercial vehicle.

For workshops and service centers specializing in Mercedes Vito W639, using an original wheel arch liner simplifies maintaining consistency with other body parts and reduces fitting time.

Benefits of Choosing an Original Wheel Arch Liner

By choosing the Mercedes Vito W639 Rear Right Wheel Arch Liner as a replacement part, you gain:

• compatibility with factory mountings and covers,
• a consistent appearance with other body parts,
• a reasonable compromise between repair cost and quality of execution.

This is a practical solution for both fleet users and individual vehicle owners who want to restore full functionality to the wheel arch area without compromising the manufacturer's original design.

Related Mud Flaps for Mercedes

If you also need other parts from the mud flaps category dedicated to this brand, check out the Mercedes mud flaps available in our assortment to select complete wheel arch and sill covers for your vehicle.

For users considering the use of used components in the drivetrain and body, a guide discussing the differences between standard and sport solutions and selecting parts from the aftermarket may be helpful – detailed information can be found in the article “Standard vs. Sport Suspension – Construction Differences and Is It Worth Buying Used Suspension Parts?”.