Premium FASS 165GPH Diesel Lift Pump System for 2001-2010 Chevy/GMC Duramax 6.6L
High-flow 165GPH fuel delivery ensures optimal performance for heavy-duty towing and high-demand applications. Precision-machined billet aluminum housing with corrosion-resistant anodized finish guarantees durability. Integrated thermal bypass valve prevents fuel overheating, ideal for extreme climates or prolonged engine operation. Direct-fit OEM replacement with reinforced PTFE-lined hoses for leak-free installation. Advanced brushless motor design reduces electrical load while maintaining consistent pressure (up to 15 PSI). Includes stainless steel mounting hardware for vibration resistance in off-road or commercial fleet use. Engineered for turbocharged diesel engines requiring reliable fuel supply—perfect for RVs, work trucks, and performance upgrades. Ships ready for plug-and-play installation with industry-leading 3-year warranty.