Mishimoto Mopar LX Chassis 6.4L radiator hoses are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses. Available in black, blue or red, Mishimoto silicone hoses retain OEM fitment while providing increased pressure tolerance for the ultimate upgrade in performance and style. Note:This item is not a direct fit for vehicles equipped with the 68248846AC lower radiator hose. Some modification may be required for vehicles equipped with this hose (2014+ 6.4L V8).