Quick view IDXDP 6.7L Fuel Contamination Kit 11-14 Ford 6.7L Powerstroke XD514 Compare $3,495.95 Get the XDP 6.7L Powerstroke Fuel Contamination Kit XD514 and restore the fuel system in your 2011-2014 Ford 6.7L Powerstroke. When the CP4 pump fails in your 6.7L Powerstroke, debris is often scattered throughout the fuel system. As a result, fragments... Add to Cart Add to Cart