Street and strip fuel pump. Can be utilized as an inline booster pump. Can be utilized as a stand-alone unit. Continuous duty rated. 57 GPH. 3/8 inch hose barb fittings. Replacement part for PN (3551). Not for sale or use on pollution controlled motor vehicles. Product Features:Street/Strip Fuel PumpCan Be Utilized As An Inline Booster PumpCan Be Utilized As A Stand-Alone UnitContinuous Duty Rated