BMW Genuine Radiator Hose - Part 11531266459

Radiator Hose

The radiator is the main heat exchanger in your BMW’s cooling system, removing heat from the engine coolant to keep temperatures stable.

A failing radiator can cause overheating, coolant loss, or poor cabin heater performance.

• Direct replacement genuine BMW part.
• Designed for correct cooling performance and fitment.

Note: Always refill with the correct BMW-approved coolant mix and bleed the cooling system correctly after installation.

Please confirm compatibility using the vehicle filter on our website. If you are unsure, contact Bolands BMW with your registration or VIN.