Mini Cooper One R60 R61 Cooling System Water Vent Hose 9800488

Mini Cooper One R60 R61 Cooling System Water Vent Hose is an original cooling system component designed for precise coolant routing in Mini engines. Thanks to its factory geometry and specific platform fitment, it ensures stable thermal conditions and proper interaction with other system components. It is a practical solution for users looking to restore cooling system efficiency without modifying the vehicle's construction.

Specifications and technical data

• SKU: 9800488
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 9800488
• Substitutable numbers: 17129800488, 9800488
• Category: Coolant Hoses

Purpose and function in the cooling system

The water hose in Mini Cooper One R60 and R61 models is responsible for the controlled flow of coolant between system components, such as the engine block, radiator, and other auxiliary parts. A properly selected hose minimizes the risk of localized overheating, leaks, and pressure drops, which translates into stable engine operation.

This item from the Cooling system hoses and pipes category is crucial wherever maintaining the correct engine operating temperature is required, especially in urban driving conditions and during long highway trips.

Construction, fitment, and installation

The offered hose has been designed specifically for the Mini platform, which means it maintains the correct length, diameter, and connection shape. As a result, installation is straightforward, requiring no modifications, and the hose does not interfere with other components in the engine bay.

The factory design ensures:

• appropriate flexibility for cooling system operation,
• stable coolant flow under varying engine loads,
• compatibility with original clamps and connectors used in Mini vehicles.

By maintaining the original hose geometry, the risk of chafing, kinking, or improper routing is reduced, which is particularly important in the tightly packed engine bay of R60 and R61 models.

Benefits of using an original Mini hose

Using a water hose dedicated to the Mini Cooper One R60 R61 allows you to maintain the consistency of the entire cooling system according to the manufacturer's specifications. This is a beneficial solution both for daily drivers and for service centers that prioritize compliance with technical documentation.

Key advantages include:

• secure fitment to the Mini cooling system – no need to use universal replacements with uncertain geometry,
• preservation of the factory hose routing, which facilitates service and diagnostics,
• reduced risk of leaks resulting from imprecise fitting of the ends.

This type of component is particularly recommended for preventive maintenance, after a cooling system failure, or during comprehensive engine service.

Product condition and service application

The Mini water hose comes from dismantling and is intended for users and workshops looking for original components at a reasonable price. This type of part is suitable for routine repairs, restoring efficiency after engine overheating, or when replacing other cooling system elements, such as the radiator or thermostat.

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other items from the same group, such as additional hoses, return lines, or sections connecting to the radiator, check out the available parts in the Mini cooling system hoses and pipes category.

Technical support and cooling system component selection

When working with the cooling system, it is worth paying attention to the overall condition of all hoses, the tightness of connections, and proper bleeding after installation. It is good practice to simultaneously check the condition of the radiator, water pump, and flow control elements.

To better understand the impact of an efficient cooling system on engine longevity and to learn practical tips regarding overheating diagnostics, it is worth reading the article Engine cooling system – overheating, repair, and used radiators, which discusses typical symptoms of malfunctions and good service practices.