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Mishimoto's red silicone radiator hose kit for 2001–2005 Chevy Duramax 6.6L is built from silicone reinforced with heat‑resistant fibers to improve pressure tolerance and service life versus stock rubber hoses. Engineered for direct fitment on the specified Duramax models, the kit is designed to handle elevated temperatures (maximum listed 330°F) and is offered with Mishimoto's protection and finishing options in red to enhance engine-bay appearance.
Mishimoto 01-05 Chevy Duramax 6.6L 2500 Red Silicone Hose Kit
