BMW X3 G01 G20 G30 Refroidissement Thermostat Eau Pièce 8642560

BMW X3 G01 G20 G30 Thermostat Water Flange Part 8642560 is an original cooling system component from the Hoses, Pipes and Tubes group, designed for use in modern BMW models of the X, 3, and 5 series. The precise design of the flange ensures stable coolant flow around the thermostat, which helps maintain the correct operating temperature of the engine and reduces the risk of leaks.

Spécifications et données techniques

• UGS: 8642560-4
• Marque: d'origine BMW
• Condition: D'occasion
• Numéro de pièce OEM: 8642560
• Nombres substituables: 8642560, 11538642560
• Catégorie: Tubes, conduits et tuyaux

Technical characteristics of the thermostat water flange

The presented thermostat water flange is a factory BMW part, designed to work with the cooling system in X3 G01, G20, and G30 series vehicles. As a component from the Hoses, Pipes and Tubes group, it is responsible for a leak-proof and stable connection of water hoses in the thermostat area, which directly impacts the correct circulation of coolant.

The geometry of the flange is adapted to the factory layout of components in the engine bay, which facilitates installation and allows for the original routing of hoses. Appropriately shaped connection flanges minimize stress on the hoses, reducing the risk of micro-cracks and leaks during prolonged use.

Function in the BMW cooling system

The cooling system in modern BMWs operates within a strictly defined temperature range, and the thermostat water flange acts as a connector between the thermostat and the hoses supplying and draining coolant. A correctly selected component:

• ensures a leak-proof connection of water hoses in the thermostat area,
• stabilizes coolant flow at a critical point in the system,
• reduces the risk of leaks and pressure drops in the circuit,
• helps maintain the correct engine operating temperature under various load conditions.

By maintaining the factory geometry and connection diameters, the flange works with original hoses and other cooling system components, contributing to trouble-free operation and facilitating servicing.

Selection, installation, and application

As a part designed for specific generations of BMW X3 and G series, the thermostat water flange is suitable for users who expect to maintain the original performance characteristics of the cooling system. Installation involves replacing the existing component and connecting the water hoses according to the factory routing, which avoids modifications to the system.

The component is ideal for both standard replacement of a worn flange and for more extensive servicing of the cooling system, such as replacing the thermostat or water hoses. Using an original component helps maintain the technical consistency of the vehicle and simplifies subsequent diagnostics.

Product condition and benefits of choosing a used part

The offered thermostat water flange is a used part, which allows for a reasonable purchase cost while maintaining the original manufacturer's specifications. For many BMW users, this is a practical solution that allows for the restoration of the cooling system's functionality while preserving the factory fit.

If you want to learn more about the used parts market and dispel any doubts about their quality, it is worth reading the guide Used car parts: myths and facts you need to know, which clearly explains the most common concerns of drivers.

Expansion of BMW cooling system service

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 additional flanges, flexible water hoses, or rigid pipes for coolant, check the available parts in the BMW Hoses, Pipes and Tubes category.

By choosing the BMW X3 G01 G20 G30 Thermostat Water Flange Part 8642560, you are opting for a component that is structurally consistent with the factory solution, supporting stable cooling system operation and facilitating the maintenance of proper thermal parameters for your BMW's engine.