Mercury - Mercruiser 47-803748 Impeller
Mercury - Mercruiser 47-803748 Impeller, Mercury - Mercruiser 47-803748 ImpellerGenuine OEM Mercury-Mercruiser part.Fits: 9.9HP FourStroke (BigFoot gearcase) beginning with model year 2005NLA - Supersedes to 47-8M0214944