Mercedes-Benz A-Class W168 Rear Left N/S Wheel Arch Trim Cover Panel

Mercedes-Benz A-Class W168 Rear Left N/S Wheel Arch Trim Cover Panel is an original body component from the Mudflaps category, designed for installation in the rear left section of the vehicle. It provides effective protection for the wheel arch and sill area against water, mud, and minor mechanical damage, which contributes to stable operating conditions for suspension and body components. This is a practical solution for users who want to maintain proper wheel arch protection in their Mercedes and keep the bodywork in good operational condition.

Specifications and technical data

• SKU: A1686985730
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1686985730
• Substitutable numbers: A1686985730, A 168 698 57 30, BG
• Location on the vehicle: Rear, Left
• Category: Splash Guards & Mud Flaps

Purpose and function of the rear left wheel arch

The presented wheel arch has been designed specifically for installation in the rear left part of the Mercedes A-Class W168 generation body. Its task is to limit direct contact between the wheels and the structural elements of the body, which helps reduce the risk of corrosion and mechanical damage in the wheel well area. Thanks to its precisely profiled geometry, the wheel arch works with factory mounting points, which facilitates fitting to the original structure.

Technical characteristics and installation

The component belongs to the Mudflaps group, meaning its design is focused on protection against debris thrown from under the wheel. The vehicle location specified as rear – left side allows for clear identification of the correct mounting position and avoids errors when selecting parts. The wheel arch is adapted to work with factory covers and body elements, which helps maintain the structural integrity of the vehicle.

During installation, it is recommended to verify the condition of the mounting points on the body and compare the shape of the component with the currently installed part, which will facilitate an efficient replacement. Proper fitting of the wheel arch affects the correct drainage of water and debris, as well as stable seating in the body without unwanted play.

Benefits of using an original wheel arch

Using an original wheel arch in the rear left part of the Mercedes A-Class W168 allows for maintaining the factory body lines and proper guidance of water and mud flow from under the wheel. As a result:

• soiling of suspension elements and the sill area is limited,
• the risk of accelerated corrosion in the wheel well area is reduced,
• proper mechanical protection of the body in the rear left wheel area is maintained,
• compatibility with factory covers and other body components is preserved.

This solution is particularly useful for accident repairs, body restoration, or returning the vehicle to a more original functional state.

Condition of the component and practical application

The offered wheel arch is a used part, which makes it a reasonable choice for economical vehicle repair, especially in older model generations. This type of part allows for restoring proper wheel arch protection without the need to invest in a new component, while maintaining compliance with the factory Mercedes design. In practice, it will work well both for local repair of the rear body section and for comprehensive restoration of the rear wheel zone.

Related items from the Mercedes Mudflaps category

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

More about choosing used parts for German cars

If you want to take a conscious approach to selecting used body components and other parts for German cars, it is worth reading the guide describing which components are worth buying second-hand and which are better to avoid – you can find the details in the article Renovation and repair of German cars – which used parts are worth buying and which are better to avoid?.