Additional Sport Coolant Radiator, Valeo - F22 228i, F3X 320i/328i/428i Sport/M Sport

This is the replacement auxiliary cooling radiator used in Sport Line or M Sport F22 228i, F30 320i/328i, and F32 428i. Sport and M Sport models came with this extra radiator on the right side of the front bumper. It's location and hoses suggest this is an extra cooling circuit for the turbo.

There are two different aux radiators shown for these applications. They both use the same frame, hardware, and hoses. The difference is the number of cooling tubes. This 697 radiator has 19 tubes. The 17117628057 radiator uses 25 tubes.

This is an OEM M Sport radiator manufactured by Valeo - the original supplier to BMW for this part, as well as many other cooling components. As the OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.