Under your hood toward the front of your engine bay you will find your BMW 528i radiator. The 528i radiator serves as the core component of your car's cooling system. Your BMW 528i radiator is a section of tubing with vertical or horizontal fins that is designed to hold a large amount of fluid in a narrow space.

When heated coolant enters your 528i radiator, it is spread out to allow greater surface contact with the atmosphere. Air rushing through your grille as you drive lowers the temperature of the coolant in your BMW 528i radiator, which is then returned through your radiator hose to the engine to absorb more heat.

A water pump keeps your coolant and water mixture flowing between your 528i radiator and your engine. When your car is not moving, a belt- or motor-driven radiator fan serves to lower the temperature of the coolant in your BMW 528i radiator. The 528i radiator is essential in the prevention of overheating, which can cause serious engine damage in a short amount of time. Your BMW 528i radiator may develop problems if the upper or lower radiator hose becomes blocked or clogged with debris, or if the 528i radiator itself develops holes or leaks through rust and corrosion. Having your BMW 528i radiator flushed and cleaned according to the manufacturer's recommendations can help to prevent blockage. You should visually check your 528i radiator on a periodic basis for signs of rust or outward damage.If you need to replace your BMW 528i radiator, order a high-quality replacement part from our extensive online catalogue at a great discount price, and we will ship your new 528i radiator right to your door.