Category OMC Back Water Pump Impeller 432941 OMC Sterndrive Parts & Accessories Viewer:663 Item No: 432941 Similar fits No: OMC - 0432941 Sierra - 18-3104-1 /18-3104 Mallory - 9-45204 GLM - 89790 You May Also Be Interested In Float Bowl Gasket 335070 Impeller Housing Cup 324097 Piston Kit 09-666 STD Rectifier Regulator Assy 6K8-81960-A0-00