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Mishimoto's red silicone coolant hose kit for 2003–2010 Dodge Ram Cummins 5.9L swaps factory rubber hoses for a reinforced silicone assembly with four layers of heat‑resistant fibers. Engineered to match stock fitment, the kit improves heat reduction and pressure tolerance, is available in color options to suit engine bays, and includes Mishimoto's lifetime warranty for long‑term reliability.
Mishimoto 03-10 Dodge Cummins 5.9L Red Diesel Hose Kit
