15 HP Tecumseh Gamefisher model 217-586353 s/n 58111388 sat for 5 years and now No cooling water out of engine .Not sure of its location , I think under shifter? Found part # listed as impeller 36703 or 26511 or kit # 190144 or 190129 , Do I need the kit? Also how do I access the pump? Where do I get parts?
Thank you in advance !