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 for R55, R56, R57 LCI, R58, and R60 versions with the N47N diesel engine is a practical solution for drivers looking for a proven, used component. This cooling system element, mounted in the front of the vehicle, ensures stable heat dissipation from the diesel engine, supporting its safe and predictable operation even under heavy loads. Choosing an original fan from the Fans and Fan Shrouds category is a way to maintain the factory performance parameters of the cooling system.

Specifications and technical data

• SKU: 8509990-5
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 8509990
• Substitutable numbers: 17428509990, 8509990, 12V0130303027, 0130303027
• Location on the vehicle: Front
• Fuel type: Diesel
• Category: Fan & Shroud Assemblies

Purpose and compatibility with Mini Cooper D

The presented radiator fan motor is dedicated to Mini Cooper D models of the R55, R56, R57 LCI, R58, and R60 generations equipped with the N47N diesel engine. Its placement in the front of the vehicle allows for efficient air intake through the radiator and stabilization of the engine's operating temperature, which is important both in city traffic and during highway driving.

The original Mini brand origin ensures a proper fit to the factory fan shroud and housing, without the need for modifications or adapting universal replacements. This maintains correct airflow geometry and predictable operation across the entire RPM range.

Role in the diesel engine cooling system

In diesel engines, such as the N47N, the cooling system operates under higher thermal loads, which is why a functional radiator fan motor is crucial for the durability of the power unit. It is responsible for forced airflow through the radiator, especially in conditions such as:

• driving in traffic jams and at low speeds, when natural airflow is limited,
• high ambient temperatures, typical for the summer season,
• intense engine load, e.g., when driving fully loaded or with a trailer.

Selecting the right component from the Fans and Fan Shrouds group allows for maintaining a stable coolant temperature, reducing the risk of overheating, and ensuring proper cooperation with the electronics controlling the fan operation.

Characteristics of the used OEM component

The offered item is a used fan motor from the original Mini production line. Such components are valued for their factory fit, predictable operating parameters, and compatibility with the vehicle's electrical system. In practice, this means:

• maintaining the original fan speed characteristics,
• proper cooperation with temperature sensors and the engine control unit,
• no need for adaptation or modification of the electrical wiring.

A used fan motor is a good choice for drivers who want to optimize repair costs while sticking to solutions consistent with Mini's factory specifications. It is a reasonable compromise between price and quality, especially for cars used daily.

Benefits of installation in Mini Cooper D

Installing this fan motor in a Mini Cooper D with an N47N diesel engine allows for restoring the proper operation of the cooling system after a failure or a drop in the efficiency of the previous element. A properly functioning fan translates into:

• stable engine operating temperature in a wide range of road conditions,
• reduced risk of overheating and associated costly repairs,
• more predictable operation of the air conditioning, which uses the same airflow in the front of the vehicle.

For workshops and individual users, this means efficiently restoring full functionality of the cooling system without the need to reach for expensive, new components.

Technical support and guide materials

To better understand how high temperatures affect the cooling system and why a functional fan is so important in diesel cars, it is worth checking out our guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings. You will find practical tips on the operation and selection of used cooling components there.

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