7 0 2017 Used International Prostar DEF Pump $485 USD Used Prostar DEF Pump, Engine Make: Cummins, Engine Model: ISX15 ConditionUsedEngine ModelCummins ISX15Fits To Make(s)InternationalFits To Model(s)ProstarWill Fit Year(s)2017Part Number4387304Stock Number561-10922 MLS Number11993357CategoryDiesel Exhaust Fluid (DEF) Pumps Last Updated5/24/2023 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info