While your engine is operating, it can get pretty hot beneath your hood. Your car's cooling system keeps your hard-working engine from overheating, and your BMW 525 radiator is an essential part of that system. The 525 radiator is a large device, easily spotted in the front of your engine bay.

Typically, your BMW 525 radiator will be made of either copper and bronze, or an aluminum core with a plastic tank. The 525 radiator has a small, pressurized access cap mounted on the top, and two radiator hoses connected to it.

The upper and lower radiator hose on your BMW 525 radiator serve to convey coolant in and out of your 525 radiator. Heated coolant flows from your engine into your BMW 525 radiator, where it is cooled with the radiator fan or the air blowing through your grille before it reenters the engine. This cooling cycle performed by your 525 radiator is essential for preventing overheating. Problems can occur with your BMW 525 radiator if you do not flush and clean the system at the intervals recommended by the manufacturer. Rust and debris circulating through your system can clog your 525 radiator, which will prevent it from doing its job and may cause your radiator hose to burst. Your BMW 525 radiator is often the first part to be damaged during a front-end collision, since it is so close to the nose of your vehicle. Finally, your 525 radiator will eventually wear over time. Rust and corrosion can eat holes through your BMW 525 radiator, which will require replacement.Browse our extensive online catalogue for a replacement 525 radiator at a great discount price.