XDP 6.7L COOLANT FILTRATION SYSTEM XD192 The XDP 6.7L Coolant Filtration System XD192 is an excellent addition under-the-hood of any 2011-2016 Ford 6.7L Powerstroke. The Primary Cooling System on your 6.7L Powerstroke is responsible for cooling the most vital components on your engine,... MSRP: Was: Now: $139.95 Add to Cart The item has been added