S-GOULDS-3888-1.125 B fits these pumps Manufacturer Part Number Model Number Series Goulds 3888D3/3SD Wastewater Pump Goulds 3888D4/4SD Wastewater Pump *with exception of U.S. Seal, all manufacturer's names, part numbers, and descriptions are used for reference purposes only. It is not implied that any part is the product of these manufacturers.