Fans and fan housings

Fans and fan housings are essential components of the cooling system, ensuring optimal engine operating temperatures. A functioning fan effectively cools the coolant in the radiator, while the housing directs airflow, improving cooling efficiency. At Global Parts, you'll find a wide selection of used car parts. , including fans and fan housings, ideal for BMW , Audi , Mercedes , Volkswagen , Mini and others . Additionally, car fans differ in their drive type: electric fans (e.g., the BMW E60 fan) turn on automatically at a specific engine temperature, while mechanical fans operate directly from the engine shaft, ensuring a constant speed. Fan housings not only direct airflow but also minimize turbulence, which increases cooling efficiency by up to 10–15%.

What are the functions of fans and fan housings ?

Fans and fan housings play a key role in the cooling system: Engine Cooling – The fan aids in heat exchange in the radiator, preventing the engine from overheating. Temperature regulation – Thanks to proper fan operation, the engine maintains an optimal temperature, which increases its efficiency and durability. Airflow Management – The fan housing ensures proper airflow through the radiator, increasing cooling efficiency. Efficient fans and fan housings are essential for the proper operation of the cooling system, especially in difficult operating conditions.

There are different types of fans depending on the application.

Fan type	Destiny	Car example	Air efficiency
Electric	Modern petrol and diesel engines	BMW E87, Audi A4 B8	400–600 m³/h
Mechanical	Older models, heavy loads	Audi A3 8P	300–500 m³/h
Viscose	Diesel and sports engines	BMW E60	450–650 m³/h

Why is it worth taking care of fans and fan housings ?

Faulty fans and fan housings can lead to serious cooling system problems. Typical symptoms include: Engine Overheating – A damaged fan does not provide sufficient cooling, which can lead to engine failure. Noise and vibration – Mechanical damage to the fan or housing may cause disturbing sounds during system operation. Poor cooling efficiency – A leaky or cracked fan housing restricts airflow through the radiator. At Global Parts, we offer original used fans and fan housings that have undergone extensive quality testing, ensuring their durability and reliability. Additionally, car fans vary in the number of blades (e.g., 7–11 blades in an Audi A4 B8 fan), which directly impacts airflow and noise levels . Choosing the right fan for your model and engine version allows for optimal matching to the cooling system, ensuring efficiency even when operating at high temperatures or under heavy engine loads.

How to choose the right fans and fan housings ?

When selecting fans and fan housings, there are several key aspects to consider: Vehicle-specific fit – Every cooling system has its own specific technical requirements. At Global Parts, you'll find fans and fan housings perfectly suited to BMW , Audi , Mercedes , Volkswagen , Mini , and more . Technical condition – Used fans and housings should be free from cracks, damage and loose mechanisms. Fan Type – Depending on your vehicle, you may need an electric, mechanical, or viscous fan. It's also worth considering compatibility with other cooling system components, such as the Audi A3 8P thermostat or engine radiator. Choosing a fan compatible with your vehicle model minimizes the risk of incorrect installation and ensures full cooling system efficiency. Installing the fan requires precise alignment of the mounting bolts and proper electrical connection, which guarantees stable system operation.

Why choose used fans and fan housings ?

Used car parts , such as fans and fan housings, are a practical solution that allows you to save money while maintaining high quality. By choosing used fans and fan housings, you gain: Lower costs – Used components are much cheaper than new ones, but offer equally high quality. Ecology – Recycling car parts supports environmental protection and reduces waste. A wide range – In our store you will find fans and fan housings for the most popular car brands. In terms of cost savings and environmental friendliness, choosing a used BMW E87 or Audi A4 B8 fan allows you to minimize your vehicle's operating costs while maintaining full compatibility with your existing cooling system. Thanks to the standardization of automotive parts, components such as fans are fully interchangeable between models within a given generation.

How to take care of fans and fan housings ?

To ensure that fans and fan housings function reliably for a long time, it is worth following a few rules: Check the condition of the fan and housing regularly, especially if the vehicle is operated in high temperatures or harsh conditions. Keep the cooling system clean to prevent dirt and debris from building up, which can restrict airflow. Replace damaged components in time to prevent further cooling system failures. If you need a replacement, you'll find the right used car parts at Global Parts that will restore full efficiency to your cooling system. In practice, proper fan maintenance includes checking the electric motor's operation (voltage and current), the condition of the blades (no cracks), and the correct housing assembly. Only a comprehensive inspection of all components ensures optimal engine cooling, and replacing the Audi A3 8P thermostat at the right time ensures stable operation of the entire system.

FAQ - Frequently asked questions about car fans and fan housings

Question	Answer
What is a car fan used for?	A car fan is a component of the cooling system that supports heat exchange in the radiator and ensures optimal engine operating temperature.
What is the function of a car fan housing?	The fan housing directs airflow through the radiator, increasing cooling efficiency and stabilizing fan operation.
How does a BMW E60 fan work?	The BMW E60 fan is electric and turns on automatically when a certain coolant temperature is exceeded, regulating the air flow through the radiator.
Does the Audi A4 B8 fan fit other models?	Yes, many fans are compatible within a given car generation, allowing for interchangeability between models with a similar cooling system.
How to replace the thermostat in an Audi A3 8P?	The replacement process involves disconnecting the radiator hoses, removing the old thermostat and installing a new one in the same location, ensuring the system is leak-free.
Are the fans used safe to use?	Yes, if they come from a trusted source and have been tested to ensure they are fully functional, offer the same performance and durability as new parts.
How do I choose the right fan for my car?	Please check your vehicle model and year, engine type and fan drive type to ensure compatibility and cooling efficiency.

Summary: Fans and Fan Housings at Global Parts Automotive Store

Fans and fan housings are key components of the cooling system, ensuring optimal engine operating temperatures and increasing its durability. By maintaining their technical condition, you can avoid overheating and costly repairs. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .