BMW Mini Cooper One 2 R55 R56 R57 R58 Engine Water Coolant Hose Pipe 2754247

BMW Mini Cooper One 2 R55 R56 R57 R58 Engine Water Coolant Hose Pipe is an original cooling system component by Mini, designed for use in selected R-series models. As a product from the Hoses, pipes and lines category, it ensures proper coolant flow, which is crucial for stable engine operation and operational safety.

Specifications and technical data

• SKU: 2754247-2
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 2754247
• Substitutable numbers: 17122754247, 2754247, 17122754205, 2754205, EM
• Category: Hoses, Lines & Pipes

Purpose and function in the cooling system

The water hose used in Mini R-series models is responsible for the controlled flow of coolant between system components, such as the engine block, radiator, or additional thermal modules. The properly selected shape and diameter of the hose allow for maintaining the correct pressure and cooling efficiency, which reduces the risk of engine overheating.

Thanks to its factory-fit design for the specific Mini platform, this component works with original connectors and fittings, which facilitates installation and minimizes the risk of leaks. This solution is particularly beneficial for servicing vehicles used intensively, where cooling system stability is of great importance.

Advantages of using an original Mini water hose

Using an original water hose in a Mini R-series vehicle offers a number of practical benefits:

• factory fit to the engine bay geometry and mounting points,
• compatibility with original cooling system clamps and connectors,
• maintenance of the fluid flow characteristics designed by the manufacturer,
• reduction of the risk of leaks resulting from the use of aftermarket parts with different geometry.

Additionally, using a component from the same product line as other cooling system parts promotes service consistency for the vehicle. This is especially important for cars where predictable operating temperatures and stable engine performance under various load conditions are essential.

Product characteristics and service fitment

This Mini water hose is a dismantled part, which allows for economical repair while maintaining the original manufacturer's specifications. This type of part is a good choice in situations where the existing hose has suffered from operational wear, mechanical damage, or thermal deformation.

Before installation, a standard service procedure is recommended, including checking the condition of the connectors, clamps, and the tightness of the entire cooling circuit after refilling with fresh coolant. A properly performed water hose replacement helps restore correct fluid circulation and minimizes the risk of failures related to engine overheating.

Integration with other Mini cooling system components

Replacing a single water hose is often associated with an inspection of the entire cooling system. It is worth paying attention to the condition of other flexible hoses, rigid pipes, tees, and connections to the radiator and heater core. A consistent service approach reduces vehicle downtime and allows for better planning of future inspections.

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 water hoses, return hoses, or pipes connecting to the radiator, check the available parts in the Mini Hoses, pipes and lines category.

Technical support and service knowledge

When planning repairs within the powertrain and accessories, it is worth using reliable sources of knowledge to select parts according to the actual needs of the vehicle. For more complex work related to the transmission system, a guide describing typical faults and how to assess the condition of components may be helpful – you can find practical information in the article Transmission: manual, automatic or DSG – typical faults and a guide to buying a used gearbox.