Mercedes W221 Underfloor Cover Engine Undertray Front Centre Panel A2215240601

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W221 Underfloor Cover Engine Undertray Front Centre Panel is a factory body component designed for installation in the front section of the undercarriage. It provides effective protection for the lower part of the engine bay against dirt, water, and minor mechanical damage, while also supporting proper airflow under the vehicle.

Specifications and technical data

• SKU: A2215241301
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2215241301
• Substitutable numbers: A2215241301, A 221 524 13 01
• Location on the vehicle: Front
• Category: Splash Guards & Mud Flaps

Purpose and function of the component

The described engine underfloor cover, used in the Mercedes S-Class W221 generation, is mounted in the front section of the undercarriage. Its task is to limit direct contact of the powertrain components with water, mud, road salt, and small stones, which promotes stable operating conditions for the sub-assemblies.

Additionally, the floor panel helps to streamline airflow under the car, which can contribute to reducing wind noise and improving overall ride quality. A properly selected cover is particularly important in premium vehicles such as the Mercedes W221, where both comfort and component durability are essential.

Construction and fitment for Mercedes W221

The cover has been designed as an original Mercedes body component, ensuring it maintains the correct mounting points and geometry tailored to the W221 construction. This facilitates installation and allows for proper alignment with adjacent floor panels and other covers in the engine area.

The component belongs to the wheel arch and mudguard group, classified under the Mudflaps category. In practice, it serves a protective and organizational function within the front undercarriage area, working in conjunction with other panels securing the lower part of the body.

Condition, application, and benefits of installation

The offered cover is a used part, which allows for an economical replacement of a damaged or missing panel while maintaining factory specifications. Replacing a worn or cracked cover with a functional unit of this type helps to:

• limit dirt accumulation in the engine bay and on front suspension components,
• reduce the risk of corrosion for parts exposed to water and salt,
• maintain orderly airflow under the vehicle,
• preserve the structural integrity of the lower body section.

For workshops and private users, this means the ability to restore proper undercarriage protection without the need to resort to aftermarket replacements with uncertain fitment.

Selecting parts by numbers and parameters

Before purchasing, it is worth verifying the compatibility of the cover with the specific equipment and engine version of your Mercedes W221 using the OEM part number and available interchangeable numbers. This facilitates precise component matching and minimizes the risk of installation issues. If necessary, comparing the shape and mounting points with the cover currently installed on the vehicle may also be helpful.

Expanding undercarriage protection

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as additional covers, floor panels, or mudguards, check the available parts in the Mercedes Mudflaps category.

During periods of high temperatures, it is also worth ensuring the efficiency of the cooling system, which works in tandem with undercarriage covers in terms of airflow management. Practical tips on selecting used radiators and fans can be found in the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.