BMW 5 6 Series E60 E61 E63 E64 Radiator Coolant Vent Pipe Hose Petrol 7519247

BMW 5 6 Series E60 E61 E63 E64 Radiator Coolant Vent Pipe Hose is an original cooling system component designed for petrol engines, specifically engineered for the 5 and 6 series models. Thanks to its factory geometry, it ensures proper coolant flow between the radiator and the engine, which translates into a stable operating temperature for the power unit. It is a practical solution for users who want to restore the efficiency of the cooling system while maintaining compliance with BMW factory standards.

Specifications and technical data

• SKU: 7519247
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7519247
• Substitutable numbers: 17127519247, 7519247, EM
• Fuel type: Petrol
• Category: Coolant Hoses

Purpose and compatibility

The presented hose has been developed for BMW E60, E61, E63, and E64 platforms with petrol engines. The properly selected shape and diameter of the connectors allow for secure seating in factory mounting points, without the need for modifications or fitting universal replacements. The use of a dedicated hose reduces the risk of leaks, twists, or excessive material stress during engine operation.

Role in the cooling system

The hose is part of the critical coolant circuit, responsible for transporting the medium between key system components. A properly selected radiator hose:

• maintains stable fluid flow under various engine loads,
• minimizes the risk of engine overheating,
• ensures the tightness of connections with the radiator and engine components,
• operates correctly within the typical temperature range for petrol units.

Due to the preservation of factory geometry, the hose does not rub against adjacent components, which reduces mechanical wear and the risk of abrasion in the long term.

Technical characteristics and installation

The radiator hose belongs to the Cooling system pipes and hoses group, which means it has been designed to operate in a high-temperature environment and in contact with coolant. The hose construction is adapted to the specifics of BMW petrol units, taking into account typical operating pressures and temperature changes during heating and cooling cycles.

Installation of the hose in most cases comes down to:

• removing the old element and cleaning the connection ports,
• checking clamps or quick-connectors,
• properly positioning the hose according to the factory routing,
• bleeding the cooling system after refilling with fresh fluid.

This approach allows for restoring proper fluid circulation and reducing the risk of recurring leaks.

Condition of the item and practical application

The offered hose comes from dismantling and is a used item, which makes it a reasonable choice for users looking for an economical solution while maintaining the original BMW specification. This type of component will work well both for standard replacement of a worn hose and for repairs after a cooling system failure, where quick restoration of vehicle efficiency is key.

Choosing a hose dedicated to a specific BMW series allows you to avoid problems typical of universal parts, such as improper length, too small or too large diameter, or incorrect bending radius.

Technical support and additional information

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

To better understand the impact of a functional radiator hose on the durability of the power unit and the symptoms of overheating, it is worth reading the guide: Engine cooling system – overheating, repair, and used radiators. The article helps to assess the condition of the cooling system and plan further service work on your BMW.