Genuine Lower Radiator Hose BMW

The Genuine BMW Lower Radiator Hose carries engine coolant from the radiator back to the engine, helping the cooling system hold a steady operating temperature. It is an original equipment (OEM) replacement coolant hose, also sold as a bottom radiator hose or lower coolant hose.

Key Features:

• Original equipment replacement part made to BMW specifications
• Built to handle engine heat, coolant, and system pressure
• Flexible hose construction that helps absorb engine movement and vibration
• Designed to match the original hose for fit, routing, and connections
• Helps prevent leaks, coolant loss, and overheating caused by cracked, swollen, or worn hoses

Replacing an aging lower radiator hose with a genuine part helps keep the cooling system reliable. Choose the specific part number from the options on this page.