Water Pipe BMW F70 F74 U06 U11 Coolant Hose Shutoff Valve 5A0C5A7

The BMW F70 F74 U06 U11 Water Hose Pipe Valve Shut-off is an original cooling system component from the Hoses, Pipes and Tubes group, designed for BMW vehicles with gasoline engines. The integrated design with a shut-off valve ensures precise control of coolant flow, promoting stable engine operation and reducing the risk of overheating.

Specifications and technical data

• SKU: 5A0C5A7
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 5A0C5A7
• Substitutable numbers: 5A0C5A7, 17125A0C5A7
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and Function in the Cooling System

The water hose with a shut-off valve is responsible for the controlled transport of coolant between cooling system components in gasoline-powered BMW vehicles. The integrated valve allows for shutting off or restricting flow under specific engine operating conditions, which helps maintain optimal operating temperature and improves engine smoothness.

Using an original hose from this group preserves the factory cooling characteristics, minimizes the risk of leaks, and facilitates future fault diagnosis.

Construction and Performance Parameters

This element belongs to the Hoses, Pipes and Tubes category, meaning it is designed to operate in high-temperature and variable pressure environments within the cooling system. The shape and diameter of the hose are matched to the factory spigots and connectors in the relevant BMW models, which facilitates installation and ensures proper routing in the engine bay.

The built-in shut-off valve works with the vehicle's control system, enabling dynamic management of coolant flow. This solution allows for faster engine warm-up after starting and more stable temperature maintenance during driving under various load conditions.

Benefits of Using an Original BMW Hose

• Factory fit for the cooling system in selected BMW F and U series models.
• Compatibility with gasoline engines, reducing the risk of incorrect shut-off valve operation.
• Stable coolant flow, promoting even temperature distribution in the engine.
• Reduced risk of leaks due to appropriately selected hose diameters and shape.
• Can be used in place of a component with compatible replacement numbers, simplifying part selection during repairs.

For the user, this means more predictable cooling system behavior, better engine protection, and reduced potential costs associated with engine overheating.

Component Condition and Service Application

The offered hose with a shut-off valve is a used part, making it an attractive solution for service repairs where a reasonable cost while maintaining original construction is a priority. This type of component is suitable for both replacing a damaged hose and for more extensive cooling system work, such as leak repairs or circuit upgrades.

It is always advisable to verify the compatibility of the chosen part with the vehicle's documentation and compare its shape and connections with the currently installed part to avoid installation issues.

Expanding the BMW Cooling System

If you are planning a comprehensive repair or upgrade of the cooling system area in your BMW and need other components from the same group, such as flexible water hoses, rigid guide pipes, or additional return hoses, check the available parts in the BMW Hoses, Pipes and Tubes category.

If you are interested in the broader context of using used components in premium segment cars and want to better understand how to optimally combine quality with savings, it is worth reading the guide: Used Car Parts for Mini Cooper – a Way to Style and Savings.