Audi A4 B9 Radiator Cooling Fan Shroud Blades 2.0 TDI Diesel Engine 8W0959455F

Audi A4 B9 Radiator Cooling Fan Shroud Blades is an original cooling system component, designed specifically for diesel engines. Thanks to the factory blade geometry and perfectly matched housing, it ensures stable engine cooling and predictable operating conditions in both city and highway traffic. This is a practical solution for users looking for a proven cooling system component for their Audi.

Specifications and technical data

• SKU: 8W0959455F
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0959455F
• Substitutable numbers: 8W0959455F, 8W0 959 455 F, 0130707108, 0 130 707 108, 3107232008, 3 107 232 008
• Fuel type: Diesel
• Part type: Fan Shroud
• Category: Fan & Shroud Assemblies

Purpose and function in the cooling system

The presented fan shroud and blades operate in the immediate vicinity of the radiator, responsible for forced airflow through the cooling package. In a diesel engine, especially in the 2.0 TDI version, stable heat dissipation is crucial for the durability of the unit, the turbocharger, and auxiliary components.

This element helps maintain the proper operating temperature during:

• driving in traffic jams, when natural airflow is insufficient,
• intense acceleration and prolonged engine load,
• air conditioning operation in high ambient temperatures.

Construction and fitment for Audi A4 B9

The fan shroud and blades have been designed for the specific engine bay of the Audi A4 B9 generation, which translates into precise fitment with the radiator and structural elements. The properly shaped housing directs the airflow through the radiator core, minimizing flow losses and improving cooling efficiency.

The factory design ensures:

• maintenance of the original cooling system operating characteristics,
• proper routing of cables and harnesses in the fan area,
• compatibility with the mounting points provided by the vehicle manufacturer.

Operating characteristics in a diesel engine

In diesel units, the cooling system operates under varied thermal conditions, and the fan with shroud must provide an adequate performance margin. The applied blade geometry allows for efficient heat dissipation with a moderate noise level, which is important for both driving comfort and component durability.

A properly selected fan with housing helps reduce the risk of:

• engine overheating in high ambient temperature conditions,
• excessive thermal load on the coolant,
• accelerated wear of cooperating components in the engine bay.

Component condition and service application

The offered component comes from the Fans and fan shrouds group and is intended for service applications in Audi vehicles. As a used part, it allows for an economical repair of the cooling system while maintaining the factory design and fitment. It is a practical choice when replacing a damaged shroud or blades after a collision, mechanical failure, or wear and tear.

Thanks to the preservation of the original mounting specifications, it is possible to restore the original configuration of the cooling system without the need to modify other sub-assemblies.

Support with selection and further information

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as additional fans, shrouds, or mounting frames, check out the available parts in the Audi Fans and fan shrouds category.

To better understand how high temperatures affect the cooling system and when it is worth choosing used components, check out the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings. Additional information on the advantages of original aftermarket elements is also provided in the article Quality guarantee and OEM safety – why used original car parts are the best choice for your car?.