Top off the radiator in your 2011-2016 Ford 6.7L Powerstroke with the Coolant & Additives available. With the help of these additives, cooling systems will operate more effectively, corrosion will be prevented, warm-up times will be shortened, and engine temperatures will drop. In addition to full synthetic antifreezes, you can also get additional additives that provide you with a coolant service life of 150,000 to 750,000 miles. XDP offers Hot Shot's Secret, XDP, Lucas Oil, DEI, Royal Purple, Mishimoto, and Evans products.
