Specification Brand : Qiclear BulletPoint1 : ★Size & Model: 14 1/2 Diamater x 19 Pitch OEM ones for Mercury Outboard Engines135-300hp, OEM Parts No.48-832830A45,15 Spline Tooth Outboard Propellers,14.5x19 Pitch. BulletPoint2 : ★Material & Characteristic: High Quality Aluminum,Vacuum Casting,Five-layer Propeller surface processing;The heat-treated paddle blade has high toughness and is not easy to break. BulletPoint3 : ★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! BulletPoint4 : ★ Easy Installation: Sold as seen in pictures: propeller comes exactly as pictures showing, propeller comes with 835257Q1 Flo-Torq II Hub Kits for installation use; Fit your boat well and easy to install. BulletPoint5 : ★ 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! Color : BLACK Department : unisex-adult ExternallyAssignedProductIdentifier1 : 654370950214 ExternallyAssignedProductIdentifier2 : 0654370950214 ImportDesignation : Imported IncludedComponents : rubber hub kits ItemName : Qiclear 14 1/2 x 19 Pitch 48-832830A45 (Upgrade Rubber Hub Kits Included) OEM Aluminum Boat Outboard Moto Propeller fit Mercury Engines 135-300HP&Mercruiser Alpha One,14.5X 19P,15 Spline Tooth,Rh ItemPackageDimensions_Height : 38.1 centimeters ItemPackageDimensions_Length : 19.05 centimeters ItemPackageDimensions_Width : 37.084 centimeters ItemTypeKeyword : boat-propellers Manufacturer : Qiclear Marine Material : Aluminum ModelName : Boat Outboard Moto Propeller fit Mercury Engines 135-300HP&Mercruiser Alpha One ModelNumber : 14 1/2x19 NumberOfBoxes : 3 Pattern : Solid ProductDescription : Outboard Propeller 15 Tooth for Mercury Marine 135 - 300HP Boat Motors Engines Application: For MERCURY Engines 135-300HP ,RH, 4-3/4" Gearcase 135/150/175hp...1978-newer 200/225/250hp...1980-newer 220hp...1987-1988 225hp(Sea Pro/Marathon)...all years 275hp...1990-1994 300hp...1983&1999-newer Mercruiser Sterndrives: MODELS 1S,1B,1C...-1982 MODELS 120,140,145 DTS...-1982 MODELS 165,228,470,485,888,898...-1982 MODELS 225S,233,255TRS,260,280TS,330TRS...-1982 Mercrusier 120-260hp...1983-1985 Alpha one drive(GEN.1&GEN.2 ALL Motos $ Hp) Bravo one drive(Bravo One & Bravo One X Drives Only) To choose your propeller, we kindly advise you to confirm your own propeller's (1) brand, (2) diameter, (3) pitch, (4) rotation, (5) OEM number, (6) the engine date to be matched by the propeller, and (7) HP from the manufacturer before the purchase. Save is earn! We pay attention for your benefits, just offer what you want!