Mercedes Vito W447 Wheel Arch Rear Left N/S Housing Liner Cover A4476840577

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes Vito W447 Wheel Arch Rear Left N/S Housing Liner Cover is an original body component from the Mudflaps category, designed for installation in the rear left section of the vehicle. Specifically engineered for Mercedes Vito W447 models, it ensures a consistent fit with the factory wheel arch structure and provides effective protection for the wheel area against road debris. This used component allows for an economical yet professional vehicle repair while maintaining the correct body geometry.

Specifications and technical data

• SKU: A4476840577-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4476840577
• Substitutable numbers: A4476840577, A 447 684 05 77
• Location on the vehicle: Rear, Left
• Category: Splash Guards & Mud Flaps

Purpose and function of the wheel arch liner

The presented wheel arch liner is dedicated for installation in the rear left wheel area, where it is responsible for shielding suspension components, sills, and internal body parts from water, mud, salt, and small stones. Thanks to its precise profile tailored to the Mercedes Vito W447, the component stabilizes the flow of debris within the wheel well, reducing the risk of accelerated corrosion and mechanical damage.

Its placement on the vehicle in the rear left body section promotes proper aerodynamics around the wheel arch and facilitates the correct drainage of water and dirt from the wheel space. This is particularly important in commercial vehicles that often operate in demanding road conditions.

Benefits of using an original wheel arch liner

Using a factory wheel arch liner in the Mercedes Vito W447 allows for maintaining the structural integrity of the entire wheel zone. Properly profiled mounts and the shape of the working surface facilitate installation and minimize the risk of improper fitment with other body elements. This translates into:

• stable mounting within the rear left body section,
• proper cooperation with factory mounting points,
• maintenance of proper anti-corrosion protection for the sill zone and floor,
• reduction of debris ingress into the vehicle body.

This used component from the Mudflaps category is a sensible choice for post-accident or maintenance repairs, where the priority is to maintain original geometry and functionality at controlled service costs.

Installation characteristics

The wheel arch liner has been designed for installation in a specific location on the vehicle, which facilitates workshop work and shortens replacement time. The clearly defined vehicle placement: rear – left side eliminates the risk of error when selecting parts and allows for quick adjustment to the existing body structure.

In practice, installation involves seating the wheel arch liner in the factory mounting points and securing it firmly in accordance with the service procedure for the Mercedes Vito W447. Thanks to the preservation of the original geometry, the element works well with other covers and mudflaps in this part of the vehicle.

Application in operation and repairs

Mercedes Vito W447 Wheel Arch Rear Left N/S Housing Liner Cover will prove useful both for repairs after mechanical damage (e.g., after a collision or hitting an obstacle) and for replacing worn or corroded wheel arch covers. It is a practical solution for fleet users, services specializing in the Mercedes brand, and vehicle owners who want to restore full protective functionality to the wheel zone.

Choosing an original wheel arch liner from this group of parts allows for maintaining the visual and technical consistency of the body, which is important for both the durability of the vehicle and its future market value.

If you are planning a comprehensive repair or upgrade of the wheel arch protection zone in your Mercedes and need other elements from the same group, such as covers, mudflaps, or additional protective panels, check the available parts in the Mercedes Mudflaps category.

For users interested in a broader approach to vehicle modification and the optimal selection of used components, it is worth checking out the guide on tuning and selecting parts from the secondary market – you will find practical tips in the article The best used parts for tuning your car.