BMW 1 3 4 F20 F21 F30 F31 F32 Petrol Radiator Coolant Hose Pipe 7624676

BMW F20 F21 F30 F31 Water Hose Pipe Tube is an original cooling system component from the Hoses, Pipes and Tubes group, designed for BMW cars with gasoline engines. This used OEM part ensures proper coolant flow, stable engine operation, and compliance with the factory system design.

Specifications and technical data

• SKU: 7624676
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7624676
• Substitutable numbers: 17127624676, 7624676, KZ
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and Function in the Cooling System

The water hose used in BMW F20, F21, F30, and F31 models is responsible for the controlled flow of coolant between the cooling system components. A correctly selected water hose minimizes the risk of gasoline engine overheating, leaks, and pressure drops in the circuit.

Thanks to its original geometry and diameter, the hose works with factory-fitted spigots, connectors, and clamps, which facilitates installation and reduces the need for additional modifications. This solution is particularly beneficial for servicing vehicles used intensively or after body and mechanical repairs.

Benefits of Using an Original BMW Hose

Using an original BMW water hose to replace a worn-out or non-factory part allows you to maintain cooling system operating parameters in line with the manufacturer's specifications. Key benefits include:

• factory fit for the cooling system in BMW F20, F21, F30, F31 vehicles with gasoline engines,
• appropriately selected flexibility and wall stiffness of the hose,
• stable coolant flow within typical operating temperature ranges,
• easier installation due to the preservation of the original shape and mounting points.

A component configured this way helps maintain a uniform engine operating temperature, contributing to its durability and reducing the risk of overheating-related failures.

Installation and Operational Characteristics

The water hose in this series is designed for direct installation in the factory cooling system points. This simplifies the mechanic's work and reduces service time, as there is no need to adjust the hose length or shape. The used OEM part retains its original construction, allowing for correct positioning relative to other engine bay components.

When replacing the hose, it is recommended to check the condition of the clamps, spigots, and coolant level, and to bleed the system after installation. This approach ensures stable cooling system operation and reduces the risk of further leaks.

Application in BMW Gasoline Vehicles

This component is designed to work with gasoline engines, meaning it is adapted to their specific thermal conditions and operating pressures. The correct selection of the hose for the fuel type is important for material durability and operational safety, especially in vehicles used in varied road conditions.

Cooling System Expansion – Other BMW Hoses and Pipes

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

Practical Service Tips

When selecting a water hose, it is worth paying attention to its compatibility with the specific body version and engine, as well as the condition of other cooling system components. Replacing the hose is often a good time to inspect the radiator, thermostat, and the tightness of connections. This approach helps reduce service downtime and maintain stable engine operating parameters.

If you are also interested in selecting and refurbishing components that affect the appearance and functionality of a car, you will find useful information in the article Used Wheels Like New: A Guide to Buying and Refurbishing Alloy Wheels, which discusses practical aspects of purchasing and refreshing wear parts.