Cooling System

For 2001-2004 Chevy/GMC With 6.6L Duramax LB7 Diesel Engine

XDP has the Cooling System Components your 2001-2004 GM 2500HD/3500HD needs to continue to perform its best. A vehicle's cooling system consists of multiple components that help maintain accurate operating temperatures. Water pumps push coolant from the radiator through the engine block to help prevent overheating. Over time many cooling system components can become corroded or start leaking and need to be replaced to prevent overheating. Utilizing the proper coolant and additives can prevent cavitation which leads to untimely failure in major components such as head gaskets, radiators, and water pumps. Engine coolant flows through the block transferring heat from the engine to the radiator while also providing the cooling system with rust and corrosion inhibitors for added protection.

XDP carries products from hundreds of the top manufactures to supply you with everything needed to maintain your vehicles cooling system. Dayco offers a broad selection of stock replacement radiator hoses, water pumps, and much more to help get your vehicle back on the road! Over time thermostats can start to stick which can cause your engine to overheat, check out the replacement thermostats available at XDP and avoid potential damage to your engine. Whether you're flushing your coolant system or just adding fluid, XDP and Mishimoto offer the coolant and additives you need. Replace the clogged and leaking radiator in your vehicle with the high-quality radiators at XDP. Check out XDP's the wide range of replacement coolant hoses, clamps and upgrades available for a multitude of vehicle makes and models.