Mercedes Benz S Class W220 Rear Section Front Right O/S Wheel Arch Trim Cover

The Mercedes S-Class W220 Front Right Wheel Arch Liner is a body part from the Mudguards group, designed for demanding operating conditions. It effectively separates the wheel from the body structure, limiting the contact of water, mud, and contaminants with structural elements and installations within the wheel arch. This is a practical solution for users who want to maintain stable body geometry and proper protection of the wheel area in their Mercedes S-Class W220 generation.

Specifications and technical data

• SKU: A2206901630
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2206901630
• Substitutable numbers: A2206901630, A 220 690 16 30, BG
• Location on the vehicle: Front, Rear, Right
• Category: Splash Guards & Mud Flaps

Purpose and Vehicle Placement

The presented wheel arch liner is intended for installation on the right side of the vehicle, in the wheel area, where it serves as a liner for the rear part of the front wheel arch. Its placement covers the area both in front of and behind the wheel plane on the right side, allowing for effective shielding of critical body points from direct external factors.

This placement ensures:

• protection of the body structure in the right front wheel arch area,
• reduction of dirt accumulation in the wheel area,
• stable airflow and water channeling during driving.

Protective Function and Installation Benefits

The wheel arch liner from the Mudguards group acts as a barrier between the tire and the structural elements and installations within the wheel arch. It reduces the risk of accelerated corrosion, limits stone impacts, and mitigates the effect of water, salt, and mud mixtures on metal surfaces and mountings. As a result, the user gains:

• more predictable operating conditions for suspension components in the wheel area,
• better protection for electrical harnesses and mountings located behind the liner,
• maintained cleanliness in the wheel arch, facilitating subsequent inspections and servicing.

A properly selected wheel arch liner is a practical way to extend the durability of the wheel area and reduce the costs of potential repairs resulting from prolonged exposure to contaminants.

Characteristics of the Used Part

The offered component is a used part, sourced from disassembly, which ensures compliance with the factory geometry and mounting method characteristic of the W220 body. Such elements are often chosen when the priority is to preserve the original wheel arch construction while optimizing repair costs. A used wheel arch liner offers a reasonable compromise between functionality and budget, especially for vehicles used year-round.

Compatibility and Fit for Mercedes S-Class W220

The liner has been specifically designed for the Mercedes S-Class W220 body, ensuring a precise fit to the wheel arch shape, mounting points, and edge contours in the wheel area. This allows for the maintenance of a cohesive body line and proper alignment of edges with the fender and sills. Factory fitment for the specific S-Class generation simplifies installation and minimizes the risk of improper alignment with other body components.

Expanding Wheel Area Protection in Mercedes

If you are planning a comprehensive repair or upgrade of the wheel area in your Mercedes and require other parts from the same group, such as additional wheel arch liners, mudguards for the sills, or fender edge protectors, check the available parts in the Mercedes Mudguards category.

Practical Usage Tips

When replacing the wheel arch liner, it is advisable to check the condition of the mountings, clips, and the overall cleanliness of the wheel area. Regular rinsing of the wheel arches after the winter season and after driving in dusty terrain helps maintain stable operating conditions for suspension and body components. For drivers interested in a broader approach to protecting their vehicle from the effects of weather and temperature, a guide on the cooling system may be useful – you can find more information in the article Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings.