The Mishimoto silicone coolant hose kit in blue for 2008–2010 Ford 6.4L Powerstroke upgrades stock coolant lines with high-grade silicone reinforced by five layers of heat-resistant fibers for greater durability. Four CNC-machined 6061 aluminum couplers mate hoses to factory or Mishimoto radiators and feature double O-ring seals; couplers are pre-attached with worm-gear clamps and spring clips to simplify installation and reduce air pockets.
Mishimoto 08-10 Ford 6.4L Powerstroke Coolant Hose Kit (Blue)