Description
BMW F01 F01 LCI F02 F02 LCI F03 F03 LCI Coolant Hose is an original cooling system component designed for the luxurious BMW 7 Series sedans of the F01, F02, and F03 generations. As part of the Cooling System Hoses and Pipes group, it is responsible for the stable flow of coolant, which is crucial for the safe operation of the engine. A used OEM component is a sensible choice for drivers seeking a factory fit while maintaining attractive service costs.
Specifications and technical data
- SKU: 7611148
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7611148
- Substitutable numbers: 7611148, 17127611148
- Part type: Hose
- Category: Coolant Hoses
Purpose and Function in the Cooling System
The coolant hose in BMW F01, F02, and F03 models is responsible for transporting the cooling medium between system components such as the radiator, engine block, and other circulation components. A correctly selected hose:
- ensures a leak-free flow of coolant in the required direction,
- maintains the stable operating temperature of the power unit,
- reduces the risk of engine overheating in urban and highway conditions,
- minimizes pressure losses in the cooling circuit.
Thanks to its construction in line with BMW factory standards, the hose is properly fitted to the engine bay geometry, which facilitates installation and reduces stress during operation.
Why Choose an Original BMW Hose
The original BMW coolant hose from this series has been designed specifically for the F01, F02, and F03 platforms, which translates into a number of practical benefits:
- Factory Fit – the correct length, diameter, and shape are maintained, eliminating issues with collisions with other engine bay components.
- Compatibility with BMW Cooling System – the hose works with original connectors, clamps, and other installation elements.
- Stable operation within the typical temperature and pressure ranges found in the 7 Series power units.
- Can be used as a replacement for several related catalog references within the same parts group.
For users who value service consistency and maintaining the cooling system’s operating characteristics, choosing an original hose is a technically safe and predictable solution.
Used Condition – A Conscious Service Choice
The offered hose comes from the used BMW parts segment, which significantly reduces repair costs compared to a new OEM element. With proper use and installation, a used hose can still ensure stable cooling system operation, especially in vehicles where cost-effectiveness is a priority while maintaining the original specification.
This solution is particularly beneficial for older 7 Series models, where optimizing the service budget is important, and the owner wants to stick with components that match the vehicle’s original design.
The Hose’s Role in Engine Protection
A functional coolant hose directly impacts the safety of the power unit’s operation. Proper coolant flow:
- protects the engine from overheating during intense driving or in traffic jams,
- supports maintaining optimal operating temperature, which contributes to component durability,
- allows for stable operating parameters, which is important for smooth running and fuel consumption.
For drivers who use their BMW 7 Series in various road conditions, a well-maintained cooling system is one of the key elements for long-term and trouble-free operation.
More About Cooling System Operation
If you want to better understand how high temperatures affect the coolant circulation and how to wisely use used components in this area, check out the guide Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings. You will find practical tips on operating and servicing the cooling system in passenger cars there.
If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional coolant hoses, pipes, or connectors, check the available parts in the BMW Cooling System Hoses and Pipes category.






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