The High Quality Diesel Fuel Lift Pump is a reliable and efficient solution for your Chevrolet Silverado or GMC Sierra. With its aluminum housing and new bolt-on bracket installation, this pump ensures a preset 8-10 PSI fuel pressure and a flow rating of 100 gallons per hour. It effectively removes water, air, and debris from your diesel fuel, protecting and extending the life of your injectors. Additionally, it improves cold weather starts, decreases carbon monoxide and carbon dioxide emissions, and provides a smoother engine idle. Made in the USA, this high-quality aftermarket replacement part comes with a warranty against defects in workmanship and material. Please note that this item is special order and non-returnable.