Genuine BMW Radiator Hose

Genuine BMW radiator hoses are original equipment cooling system components. They carry coolant between the engine and the radiator. Depending on the application, they are also sold as upper or lower radiator hoses, coolant hoses, or radiator coolant hoses. Each hose is built to the same engineering standards as the hose installed at the factory.

Key Features:

• Original equipment design from BMW, built to the factory shape and routing
• Flexible, coolant-resistant construction made to handle engine heat cycles and system pressure
• Designed to maintain a secure seal at the connections to help prevent coolant leaks
• Helps the engine hold normal operating temperature and protects against overheating
• Direct-fit replacement for worn, cracked, swollen, or leaking hoses

Coolant hoses wear with age, heat, and pressure. Replacing them with Genuine BMW parts helps keep the cooling system dependable. It is also good practice to check the clamps, coolant level, and related cooling components when you replace a hose. Choose the correct part number for your application from the options listed on this page.