StayCoolPumps Impeller Repair Service Kit Replaces Johnson 09-45808 F5B-9 Pump 10-24228-1 New Impeller Repair Kit contains impeller , gasket , screws , and seal. Replaces: Johnson 09-45808 , Impeller width 1-1/4" Fits Johnson Pump 10-24228-1 , Volvo Penta 841640 Seal has marine 316 Stainless Steel Spring and Framework