Look no further than the CSF 3850 OEM Replacement Secondary Radiator when it comes time to replace the secondary radiator in your 2017-2019 Ford 6.7L Powerstroke. CSF radiators are constructed using the highest quality components available. As a proud ISO certified cooling system manufacturer, CSF works with many OEM customers around the world.
Individually pressure tested and serial number certified, each CSF radiator is built to OE specifications for a true "drop-in" fit for a true "by the book" installation. CSF radiators go through extensive in-house testing that includes wind tunnel, burst pressure, vibration, thermal cycle, and salt spray corrosion testing. Comes backed by 1 year warranty.
1 Year Warranty