Radiator Fan Mercedes W205 OM626 Engine Cooling Fan Shroud Motor A0999060812

Radiator Fan Mercedes W205 OM626 Engine Cooling Fan Shroud Motor for the diesel unit is a factory cooling system component, designed specifically for the OM626 engine. This solution ensures stable heat dissipation from the engine compartment, supports the maintenance of optimal operating temperatures, and increases the reliability of the diesel powertrain in daily use. Thanks to the original Mercedes design, this component guarantees proper compatibility with the control electronics and cooling system, which translates into predictable operating parameters.

Specifications and technical data

• SKU: A0999060712
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0999060712
• Substitutable numbers: A0999060712, A 099 906 07 12, A0999060812, A 099 906 08 12
• Fuel type: Diesel
• Category: Fan & Shroud Assemblies

Purpose and function in the cooling system

The presented radiator fan with shroud is dedicated to Mercedes C-Class W205 generation models with the OM626 diesel engine. As an item in the Radiator Fans and Shrouds category, it is responsible for forced airflow through the radiator, which is particularly important in urban conditions, while idling in traffic jams, and during high ambient temperatures. A properly functioning fan assembly reduces the risk of engine overheating, stabilizes coolant temperature, and supports the durability of engine accessories.

Assembly construction: fan, shroud, and motor

The set includes the rotor assembly with the shroud and an integrated electric motor, which facilitates installation and ensures structural consistency with the factory Mercedes cooling system. The shroud directs the airflow through the radiator surface, and the appropriately selected electric motor ensures the correct fan rotation speed depending on cooling demand. This solution allows for efficient heat dissipation while maintaining stable diesel engine operation, even under load.

Benefits of using an original fan in a diesel engine

Diesel engines, such as the OM626, generate a significant amount of heat, especially during prolonged driving under load. Using an original radiator fan with shroud and motor ensures:

• proper fitment to the radiator and engine compartment components,
• stable cooperation with the temperature control system in the diesel unit,
• adequate airflow at various engine speeds,
• increased resistance to thermal loads in summer conditions.

As a result, the cooling system operates in a predictable manner, and the risk of overheating and associated costly repairs is reduced. This is particularly important in modern diesel units, where stable operating temperature has a direct impact on component durability.

Characteristics of the used component

The offered radiator fan is a used component, which allows for an economical repair of the cooling system while maintaining the manufacturer's original specifications. This type of solution is often chosen for post-accident repairs or replacing worn components when the priority is to combine reasonable costs with maintaining the factory design. A used fan assembly can be a good choice for drivers who expect compatibility with the factory Mercedes cooling system without the need to invest in a new part.

Mercedes Radiator Fans and Shrouds – expansion and modernization

If you are planning a comprehensive repair or modernization of the engine area in your Mercedes and need other components from the same group, such as additional fans, shrouds, or airflow covers, check the available parts in the Mercedes Radiator Fans and Shrouds category.

Technical support and knowledge about the cooling system

To better understand how high temperatures affect the operation of the cooling system and why properly selected used fans can be a beneficial solution, it is worth checking our guide: Summer heat vs. cooling system: used radiators and fans as a guarantee of savings. You will find practical tips there regarding the operation and diagnostics of cooling components during the summer season.