BMW 5 7 Series F01 F10 F11 Diesel Water Pump Coolant Hose Pipe Line 9170347

BMW 5 7 Series F01 F10 F11 Diesel Water Pump Coolant Hose Pipe Line is an original cooling system component designed for BMW F-series diesel engines. Thanks to its precise fit for factory installations, it ensures stable coolant flow and supports the safe operation of the power unit. This is a practical solution for users who want to restore proper fluid circulation in their BMW without compromising on compatibility.

Specifications and technical data

• SKU: 9170347
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9170347
• Substitutable numbers: 64509170347, 9170347, BG
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the cooling system

The presented hose belongs to the Cooling system hoses and pipes category, responsible for transporting coolant between key engine components and accessories. In BMW F-series cars with diesel engines, a correctly selected water hose is essential for:

• maintaining a stable operating temperature of the power unit,
• ensuring proper fluid flow throughout the entire circuit,
• reducing the risk of overheating and loss of engine performance,
• maintaining the tightness of the cooling system under typical operating loads.

Due to its design in accordance with BMW factory standards, the water pipe works with original connectors and system components, which facilitates installation and subsequent maintenance.

Compatibility with BMW diesel engines

The water pipe has been designed for BMW vehicles powered by Diesel fuel, which means it is adapted to the thermal characteristics of diesel units. In practice, this translates into:

• adequate resistance to the operating temperature typical for diesel engines,
• adaptation to the pressures occurring in the cooling circuit of these units,
• compatibility with the factory layout of components in the F-series engine bay.

Selecting a hose dedicated to a specific family of BMW engines reduces the risk of stress, twisting, or leaks resulting from the use of components with incorrect geometry.

Characteristics of the original BMW component

As a BMW brand product, the water hose is manufactured in accordance with the manufacturer's internal standards regarding material quality, connection diameters, and routing shape. This means that it:

• fits factory brackets and mounts in the engine bay,
• maintains the correct geometry of coolant flow,
• facilitates service, as the mechanic deals with a system consistent with the manufacturer's documentation.

The item in used condition is a reasonable choice for drivers who want to maintain the original vehicle specification while optimizing the costs of cooling system repairs.

Benefits of using an original water hose

Using a dedicated water hose in a BMW F01/F10 allows for restoring the proper operation of the cooling system after mechanical damage, material aging, or previous leaks. The most important advantages include:

• secure fit for the specific engine and body configuration,
• reduced risk of leaks thanks to correct connection diameters and shapes,
• preservation of factory hose routing in the engine bay, which facilitates access to other components,
• possibility of using existing clamps and mounts consistent with the original BMW design.

An element configured in this way supports the stable operation of the entire cooling system, which has a direct impact on the durability of the power unit and the comfort of vehicle operation.

Cooling system expansion and selection of related components

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

To better understand the impact of efficient hoses and pipes on the thermal safety of the power unit, it is worth reading the guide on diagnostics and repair of cooling systems – you will find practical tips in the article Engine cooling system – overheating, repair, and used radiators, which discusses, among other things, the importance of proper fluid circulation in BMW cars.