This high-quality mounting package is designed for fuel pumps with a flow rating of 250 or 260 gallons per hour. Made in the USA, this aftermarket replacement part fits Chevrolet Silverado 2500 and 3500 models from 2001 to 2016, as well as GMC Sierra 2500 and 3500 models from 2001 to 2016. Sold individually, this item comes with a warranty against defects in workmanship and material from the date of purchase. Please note that this item is special order and cannot be canceled or returned.