Mercedes W221 Rear Wheel Arch Mud Flap Splash Guard Panel Left N/S A2216902030

Mercedes W221 Rear Right Mudguard is an original body part designed for effective protection of the rear wheel arch and fender edge. Thanks to precise fitting to the specific axle and side of the vehicle, it ensures stable mounting, reduces dirt accumulation, and helps maintain the proper condition of the paintwork. It is a practical solution for users who want to preserve the functionality and aesthetics of the rear body section of their Mercedes S-Class W221.

Specifications and technical data

• SKU: A2216902030
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216902030
• Substitutable numbers: A2216902030, A 221 690 20 30
• Location on the vehicle: Rear, Left
• Part type: Splash Guard
• Category: Splash Guards & Mud Flaps

Purpose and Fitment for Mercedes W221

The presented item is a rear right wheel arch mudguard designed for the Mercedes S-Class W221 generation. Its placement on the vehicle is factory-defined as the rear passenger side, allowing for unambiguous fitting to the correct body section. The panel's construction is prepared to work with the original mounting points in the wheel arch, which facilitates installation and reduces the risk of improper fit.

Protective and Operational Function

The mudguard operates in an area of intense exposure to water, mud, small stones, and road debris. Its purpose is to:

• limit direct contact of contaminants with the inner part of the wheel arch and fender edge,
• reduce the risk of corrosion spots forming in the rear body section,
• protect suspension components and mountings located near the wheel,
• improve operational comfort by reducing splashes of water and mud.

Thanks to its proper shaping, the mudguard works with the wheel arch geometry, creating a cohesive protective barrier for the rear right section of the vehicle.

Construction Characteristics

The element belongs to the Mudguards category and is designed as a protective panel for the rear right wheel arch. Its shape and mounting lines are adapted to the specific body geometry of the Mercedes W221, allowing for appropriate rigidity and stability during driving. The panel's form enables water and debris to be channeled away from critical structural points, contributing to longer, trouble-free body operation.

Condition and Service Application

The offered mudguard is a used part, making it a practical choice for vehicle servicing when replacing a damaged or missing wheel arch cover is necessary. It is suitable for both post-accident repairs and standard body maintenance, where restoring full protective functionality to the rear right wheel area is a priority.

Support for Wheel Arch Area Selection and Expansion

If you are planning a comprehensive repair or modernization of the wheel arch area in your Mercedes and require other parts from the same group, such as additional covers, protective panels, or more mudguards, check the available parts in the Mercedes Mudguards category.

For drivers interested in broader vehicle modernization, including the drivetrain, a guide on selecting and operating different types of transmissions – from manual to advanced dual-clutch transmissions – may be helpful. Practical tips can be found in the article Gearbox: Manual, Automatic, or DSG – Common Faults and a Used Gearbox Buying Guide.