Mishimoto 04-08 Ford F-150 V8 Black Silicone Radiator Hose KitMishimoto 04 08 Ford F 150 V8 Black Silicone Radiator Hose Kit Mishimoto 04 08 Ford F 150 V8 Black Silicone Radiator Hose Kit There's no worse feeling than walking out to your truck and seeing a puddle of coolant under it. As vehicles grow older, the rubber components under the hood start to degrade. It's only a matter of time before radiator hoses begin to leak. The best time to replace a leaking hose is before it starts leaking. That's why Mishimoto