★Size & Model: 13 Diamater x 19 Pitch OEM ones for Mercury Outboard Engines 40 50 70 Force 75 80 90 100 115 125 140 HP, Mercruiser Alpha One; 15 Spline Tooth Outboard Propellers,13x19p ★Material & Characteristic: High Quality Stainless,Vacuum Casting，Five-layer Propeller surface processing;The heat-treated paddle blade has high toughness and is not easy to break ★Outstanding Quality: Based on strict quality control ,our propellers are extremely durable without sacrificing top speed,acceleration or rmps,reduce the wear and tear on your engine and fully-fuel efficiency. Better speed and save money for you! ★ Easy Installation: Sold as seen in pictures: propeller comes exactly as pictures showing, propeller comes with Hub Kits Include:forward thrust washer, drive sleeve, aft adaptor,tabwasher and propeller nut,fit your Props well,Easy and convenient to install ★Service Commitment: Our outboard propeller provides comprehensive service measures (except for normal wear and tear, accidental damage, modification, improper installation), if you have any questions you can contact us, we will give you an answer within 24 hours according to your needs!

40-140HP

4-1/4" Gearcase

40/50hp(4 stroke)...all years

60hp(4 stroke)...1995-newer

60hp(Sea Pro/Marathon)...1995-newer

65hp(Model 650-4 Cyl)...1961-1970

65hp(Model 650-2 Cyl)...-1971

70hp...1987-1989

75hp(2&4 stroke)...1984-newer

75hp(Sea Pro/Marathon)...All years

80hp...1978-1989

80hp(Mariner)...1978-1983

80hp(Yamaha)...1977-1983

80hp(Model800-2&4 Cyl)...-1977

80hp(Model850-2&4 Cyl)...-1977

90hp(2&4 stroke)...1978-newer

100hp...1988-newer

115hp(2&4 stroke)...1978-newer

125hp...1994-newer

140hp(Including Sea Pro/Offshore)...1978-1981

Models 900-1500...-1977

Force 75hp...99-newer

Force90/120/150hp...1995-newer