Mini Cooper D R55 R56 R57 LCI R58 R60 Diesel N47N 350W Fan Engine Cooling Motor

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mini Cooper D R55 R56 R57 LCI R58 R60 Diesel N47N 350W Fan Engine Cooling Motor is a factory-original cooling system component designed for installation in the front section of Mini diesel vehicles. Thanks to its design, which adheres to manufacturer standards, it ensures stable cooling of the power unit, translating into safe engine operation across a wide range of loads. This is a practical solution for users looking for a proven, original radiator fan at an attractive price.

Specifications and technical data

• SKU: 8509990-2
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 8509990
• Substitutable numbers: 17428509990, 8509990, 0130303027, KZ
• Location on the vehicle: Front
• Fuel type: Diesel
• Category: Fan & Shroud Assemblies

Purpose and function in the cooling system

The presented fan is a component from the Fans and fan shrouds group, designed to work with the diesel engine in Mini R56/R57 LCI facelift models. Its task is to force airflow through the radiator, especially in urban conditions, at low driving speeds, and during intensive engine load.

Its placement in the front of the vehicle allows for effective use of the airflow passing around the car, and the properly selected operating parameters of the fan support the maintenance of a stable coolant temperature. This is crucial for protecting the N47N engine from overheating, especially during the summer and during long drives under high load.

Benefits of using an original Mini fan

Using an original Mini radiator fan in a diesel cooling system provides a number of practical advantages:

• maintaining the factory cooling parameters of the N47N engine,
• proper cooperation with the vehicle's control electronics,
• proper fitment to the radiator and mounting elements in the front body section,
• reducing the risk of cooling system malfunction in high ambient temperatures.

For the user, this means more predictable vehicle behavior in difficult operating conditions and a lower risk of costly failures resulting from engine overheating. In the case of diesel engines, which generate a significant amount of heat under load, a fully functional radiator fan is of particular importance for the durability of the entire powertrain.

Mounting characteristics and application

The fan is designed for installation in the front of the vehicle, in the immediate vicinity of the radiator. The design, consistent with Mini factory solutions, facilitates installation in the location provided by the manufacturer, without the need for modifications to structural elements or covers. As a result, replacing a worn-out fan with this component is efficient, and the risk of mounting problems is minimized.

The product comes from a group of used parts, which allows for a favorable compromise between repair costs and maintaining the original technical specification. This solution is particularly attractive for users who want to restore the full efficiency of the cooling system in their Mini while keeping their service budget under control.

Operation in diesel engines and high-temperature conditions

Diesel engines, such as the N47N unit, require stable heat dissipation both during highway driving and in city traffic. A functional radiator fan supports the maintenance of an optimal operating temperature, which affects:

• the operation of the fuel injection system and turbocharger,
• fuel consumption in real road conditions,
• the overall durability of components cooperating with the cooling system.

In the summer, at high ambient temperatures, the role of the fan increases even further. A properly selected component from the Fans and fan shrouds group helps reduce the risk of overheating, which is especially important in cars used intensively or with additional loads.

To better understand the impact of temperature on the cooling system and the potential savings when using used parts, it is worth reading our guide: Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.

Expanding the Mini cooling system – related components

If you are planning a comprehensive repair or upgrade of the cooling system area in your Mini and need other components from the same group, such as additional fans, fan shrouds, or mounting covers, check out the available parts in the Mini fans and fan shrouds category.

Summary

Mini Cooper D R55 R56 R57 LCI R58 R60 Diesel N47N 350W Fan Engine Cooling Motor is a practical choice for users who want to restore the proper operation of the cooling system in their car while maintaining factory standards. The original design, fitment for the diesel engine, and front-of-vehicle mounting make it a solution that is technically consistent with the rest of the components. By choosing this fan, you are investing in a stable operating temperature for your engine and more predictable operation of your Mini in varied road conditions.