Ford Focus Mk2 Coolant Radiator Air Conditioning Cooling Unit 3M5H-8005-RK

Visual condition of the part

The product shows signs of use visible in the photos.

Ford Focus Mk2 Coolant Radiator Air Conditioning Cooling Unit is an original cooling system component designed for vehicles with a petrol engine and manual transmission. It ensures stable heat dissipation from the engine and works in conjunction with the air conditioning system, which translates into a safe operating temperature for the power unit. It is a practical solution for users looking for a proven, used component with factory geometry and fitment.

Specifications and technical data

• SKU: 3M5H-8005-RK
• Mark: Ford
• Condition: Used
• OEM Part Number: 3M5H-8005-RK
• Substitutable numbers: 3M5H-8005-RK, 3M5H8005RK, 1897406, ME3M5H-8005-TL
• Fuel type: Petrol
• Gearbox type: Manual
• Category: Radiators

Purpose and function in the cooling system

The presented radiator has been designed to work in the cooling system of a Ford Focus Mk2 petrol engine with a manual transmission. It combines the function of a coolant radiator and a component that works with the air conditioning system, which allows for effective temperature management of both the power unit and the cabin air. Thanks to the original design, it ensures proper airflow through the core and stable heat dissipation under typical road conditions.

Benefits of using an original water radiator

Using a factory water radiator in a Ford Focus Mk2 allows you to maintain cooling system performance parameters in line with the manufacturer's specifications. The appropriately selected heat capacity and heat exchange surface help maintain an optimal engine temperature, which reduces the risk of overheating in city traffic and during highway driving. Stable operating temperature has a positive effect on the durability of the power unit, fuel consumption, and engine smoothness.

A used OEM component is also a reasonable compromise between cost and quality – you retain factory fitment and flow parameters while reducing expenses related to cooling system repairs. This is particularly important for vehicles used daily, where reliability and predictable behavior in high ambient temperatures are essential.

Compatibility with petrol engine and manual transmission

The radiator is intended for configurations with a petrol engine and a manual transmission, which means it is matched to the specific layout of hoses, mounts, and airflow in the engine bay. In practice, this facilitates installation, reduces the need for modifications, and allows you to maintain the original routing of the cooling and air conditioning systems. For workshops and individual users, this means shorter service time and a lower risk of problems with leaks or improper fitment.

Condition, verification, and preparation for installation

The item comes from dismantling and is offered as a used water radiator, which allows for an economical repair of the cooling system while maintaining the original design. Before installation, a standard service procedure is recommended: checking for leaks, cleanliness of the channels, and the condition of the connections, as well as replacing the coolant in accordance with the vehicle manufacturer's recommendations. A properly prepared radiator will ensure stable operation under typical operating conditions, including during summer heatwaves.

Technical support and additional information

If you are planning a comprehensive repair or upgrade of the cooling system area in your Ford and need other components from the same group, such as radiator cores, cooling modules, or complete cooling sets, check the available parts in the Ford water radiators category.

To better understand how high temperatures affect the operation of the cooling system and when it is worth choosing used components, such as radiators and fans, read our guide: Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.