BMW 1 2 3 4 Series F20 F21 F22 F30 F31 F32 F33 Coolant Hose Pipe Tube 8510306

BMW F20 F21 F22 F30 F31 F32 Water Hose Pipe Tube is an original cooling system component from the Hoses, Pipes & Tubes category, designed for selected BMW 1, 2, and 3 Series models. A used OEM part helps maintain the factory coolant flow characteristics, promoting stable engine operation and reducing the risk of overheating. This is a solution for users seeking a technically matched component instead of universal replacements.

Specifications and technical data

• SKU: 8510306
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8510306
• Substitutable numbers: 8510306, 17128510306
• Category: Hoses, Lines & Pipes

Purpose and Model Fitment for BMW

The water hose is designed for BMW platforms F20, F21, F22, F30, F31, and F32, meaning its construction is compliant with the manufacturer's factory solutions. This ensures:

• appropriate connector and inner diameter sizes,
• geometry tailored to the engine bay of specific body styles,
• the hose routing as intended by the manufacturer.

Such a precise fit reduces stress on the system, facilitates installation, and helps maintain the cooling system's integrity during daily operation.

Technical Characteristics of the Water Hose

As a component within the Hoses, Pipes & Tubes category, this water hose is responsible for directing coolant between cooling system sub-assemblies. The hose's construction is adapted to operate under conditions of elevated temperature and variable working pressure, typical for modern BMW powertrains.

The appropriately selected stiffness and flexibility of the material reduce the risk of hose kinking, and its correct shape facilitates proper positioning relative to other components in the engine bay. This allows the hose to work stably with other cooling system components, ensuring uniform flow of the working medium.

Benefits of Using an Original BMW Hose

Using an original water hose in the BMW F Series offers a range of practical benefits:

• Factory Fitment – the hose is designed for specific models, promoting correct installation and maintaining the manufacturer's intended flow path.
• Stable Cooling System Operation – the correct cross-section and geometry of the hose support uniform coolant circulation, helping to maintain optimal engine operating temperature.
• Consistency with Other OEM Parts – using an original component simplifies servicing and diagnostics, as the system remains compliant with BMW technical documentation.

For users who prioritize predictable vehicle behavior and want to minimize the risk of overheating issues, choosing such a hose is a technically sound solution.

Part Condition and Service Application

The water hose is offered as a used part, allowing for economical repair of the cooling system while maintaining its original design. This type of component is suitable for both routine replacement of a worn hose and for repairs following a cooling system failure, where restoring the factory configuration is required.

The part can be used in:

• workshops specializing in the BMW brand,
• body shops handling accident repairs,
• vehicle restoration projects where maintaining the original hose routing is crucial.

Related BMW Hoses, Pipes & Tubes and Guide Materials

If you need other BMW Hoses, Pipes & Tubes for your car, check out the BMW Hoses, Pipes & Tubes available in our store to select cooling system and other component parts compatible with your model.

When planning more extensive modifications or upgrades to your vehicle using cooling system components, it is worth familiarizing yourself with practical tips on selecting used parts – the article How to Increase Engine Power: A Practical Guide to Engine Tuning with Used Parts, which discusses the approach to tuning using proven aftermarket components, will be helpful.