XDP X-TRA Cool Direct-Fit Replacement Secondary Radiator XD466 For 2013-2015 Ram 6.7L Cummins (Secondary Radiator) 6.7 and that classic Cheetah sound

and that classic Cheetah sound

By removing the passageway that returns hot fluid back to the transmission

Stock Flow and HP Rating

If you have a 2011-2014 model year 6

FCA extension harness

XDP X-TRA Cool Direct-Fit Replacement Secondary Radiator XD466 For 2013-2015 Ram 6.7L Cummins (Secondary Radiator) 6.7 and that classic Cheetah soundThe XDP X TRA Cool Direct Fit Replacement Secondary Radiator XD466 is engineered as a direct fit replacement for the leaking radiator in your 2013 2015 Ram 6. 7L Cummins. This radiator is an OE style design that provides exceptional quality at a lower cost than a factory replacement from your local dealership. XDP X TRA Cool Radiators are made from high quality materials and provide you with a bolt on installation that maintains a factory fit, finish,