Mercedes E-Class W211 E280 CDI E320 CDI Engine Cooling Coolant Radiator

Mercedes E-Class W211 E280 CDI E320 CDI Engine Cooling Coolant Radiator is an original cooling system component designed for installation in the front part of the vehicle. It ensures stable heat dissipation from the power unit, which translates into a safe engine operating temperature and predictable vehicle behavior under various operating conditions. This is a practical solution for users who want to maintain the factory cooling characteristics of their Mercedes.

Specifications and technical data

• SKU: A2115003202
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2115003202
• Substitutable numbers: A2115003202, A 211 500 32 02, W211, BG
• Location on the vehicle: Front
• Category: Caps

Purpose and function in the cooling system

The presented radiator is dedicated to Mercedes E-Class W211 generation models with E280 CDI and E320 CDI diesel engines. The component operates in the front zone of the bodywork, where it is provided with optimal airflow, enabling efficient heat transfer from the coolant. As a result, the cooling system maintains stable operating parameters, reducing the risk of engine overheating during city driving, highway driving, and under increased load conditions.

Construction and fitment for the Mercedes E-Class W211

The radiator has been designed as a component consistent with the factory architecture of the engine compartment in the Mercedes W211. This means proper placement of connection ports, mounting points, and appropriate dimensions, which facilitates installation in the location intended by the manufacturer. The original origin of the component promotes proper fitment with other cooling system elements and front-end equipment, minimizing the need for workshop modifications or adjustments.

Characteristics of the used component

The offered radiator is a used component, which in practice means a favorable compromise between the purchase cost and maintaining factory specifications. This type of component is particularly attractive for maintenance repairs when the priority is to preserve the original cooling system design without resorting to uncertain replacements. A used OEM component allows for maintaining the technical consistency of the vehicle, which is important for both durability and engine performance predictability.

Benefits of using an original radiator

Using a factory radiator in the Mercedes E-Class W211 E280 CDI / E320 CDI brings a number of practical advantages:

• maintaining cooling parameters in accordance with the vehicle manufacturer's specifications,
• reliable fitment to the front of the body and existing mounts,
• compatibility with the standard hose system and engine equipment,
• reducing the risk of overheating problems during intensive use.

For users who value the technical consistency of their car, this is a solution that allows for maintaining the cooling system in a configuration close to the factory one.

Application in service practice

The Mercedes E-Class W211 engine coolant radiator will prove useful both for typical replacement of a worn-out part and for post-accident repairs of the front part of the vehicle. Thanks to the factory design, the installation process is predictable for the workshop, and the vehicle retains proper thermal parameters after the repair. This is a solution that facilitates keeping the car in good technical condition at reasonable service costs.

If you are planning a comprehensive repair or upgrade of the exterior body panels in your Mercedes and need other elements from the same group, such as covers, overlays, or additional moldings, check the available parts in the Mercedes Overlays category.

For drivers interested in a broader approach to servicing premium cars and optimizing operating costs, it is worth reading the article Luxury within reach – how to service a Porsche legend using proven used parts, which shows a practical approach to using original dismantled components.