Mechanical SealChina 40-50HP 11 5/8X12 Marine Boat Outboard Aluminum Propeller Matched for Brp, Johnson, Evinrude, Omc Stern Drive Engine 5031624 13t, Find details about China Propeller, Marine Propeller from 40-50HP 11 5/8X12 Marine Boat Outboard Aluminum Propeller Matched for Brp, Johnson, Evinrude, Omc Stern Drive Engine 5031624 13t