Fan Shroud Mercedes Vito W447 Engine Cooling Radiator Fan A4479060312

Visual condition of the part

The product shows signs of use visible in the photos.

Fan Shroud Mercedes Vito W447 Engine Cooling Radiator Fan is a factory-original cooling system component designed to work with the radiator fan in this model. Thanks to its precise fit to the vehicle's design, it ensures stable fan mounting, proper airflow, and predictable engine operating conditions. This is a practical solution for users looking for an original, used part at a reasonable price.

Specifications and technical data

• SKU: A4479060312
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4479060312
• Substitutable numbers: A4479060312, A 447 906 03 12
• Location on the vehicle: Rear
• Category: Fan & Shroud Assemblies

Purpose and function in the cooling system

The presented fan shroud is a component from the Fans and fan shrouds group, designed specifically for installation in the rear part of the Mercedes Vito W447 generation. Its task is to direct the airflow through the radiator core and stabilize the fan's position relative to the radiator and other cooling system components.

A properly selected shroud:

• ensures efficient airflow through the radiator at both low and high driving speeds,
• reduces unwanted turbulence around the fan,
• minimizes the risk of fan blades coming into contact with other engine bay components,
• helps maintain a stable engine operating temperature in urban conditions and under heavy load.

Construction and fit for Mercedes Vito W447

The shroud was developed as a factory part for the Mercedes Vito W447, which translates into full dimensional and mounting compatibility with the original cooling system. The placement of mounting points, the shape of the airflow channel, and the geometry of the housing are adapted to the stock radiator and fan used in this model.

Such a fit allows for:

• installation without modifications or custom mounting points,
• preservation of the factory airflow geometry,
• easier removal and reinstallation during cooling system maintenance,
• maintenance of consistency with other protective elements in the engine bay.

Benefits of using an original, used shroud

Choosing an original, used fan shroud for the Mercedes Vito W447 is a reasonable compromise between cost and quality. The OEM part retains factory design parameters while allowing for cost savings compared to a new component. This is particularly important during comprehensive cooling system service, when radiators, hoses, or the fan itself are being replaced simultaneously.

An additional advantage is the predictability of installation – the original shroud works with stock brackets and body elements, which reduces the risk of improper fitment and subsequent operational issues.

The role of the fan shroud in vehicle operation

A properly selected fan shroud has a direct impact on the stability of the cooling system, especially in high ambient temperatures, during prolonged driving under load, or frequent stop-and-go traffic. Maintaining proper airflow through the radiator reduces the risk of engine overheating, thereby decreasing the load on other components.

To better understand how summer conditions affect the cooling system and why properly selected, even used components can be economically advantageous, it is worth checking out our guide: Summer heat vs. cooling system – used radiators and fans as a way to save money.

Expanding the cooling system in Mercedes Vito

If you are planning a comprehensive repair or upgrade of the cooling system area in your Mercedes and need other elements from the same group, such as additional housings, complete fans, or shrouds that work with the radiator, check out the available parts in the Mercedes fans and fan shrouds category.