Interchangeable Aluminum Outboard Propeller Boat Prop (15 1/4x15,15x17,14 1/2x19,14 1/4x21,14x23) for Mercury/Mariner EFI, 90/115 HP CT, Optimax/Verado Outboards 135-350HP

Details engine application:4-3/4" GearcaseMercury 90CT‑400 &MERCRUISER STERNDRUVES:90,100,115HP Command Thrust...2014 & Newer 135 HP...1987-Newer 150 HP...1978-Newer 175 HP...1978-Newer 200 HP 1978-Newer 220 HP...1987‑1988 225 HP 1980-Newer 225 HP(SeaPro/Marathon)...All Years 250 HP...1994-newer 275 HP...1990-1994 300 HP...1983&1999-newer 3.4 Litre...1984-1986 MERCRUISER STERNDRUVES 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 MERCRUISER 120-260HP...1983-1985 ALPHA ONE DRIVE (GEN.1&GEN.2 ALL MOTORS&HP) BRAVO ONE DRIVE (BRAVO ONE &BRAVO ONE X DRIVES ONLY) This propeller is after market product. Diameter and Pitch are identical to original OEM ones. We guarantee the performance and quality. Free Return Accepted

• APPLICATION: The best buys after market prop. Prop comes with completed hub kits as pics shown. Compatible with Flo-Torq. Fits Mercury 135 350HP, 90/115 CT, with 15 spline tooth shaft. Please check your engine shaft before purchasing and refer to product description area for Detailed Engine Application.
• INSTALLATION: Always shift engine into the neutral position and turn ignition off before servicing the propeller and it is important to refer to your Engine’s Owner Manual for important safety precautions. Install the new propeller with new belonging hub kits. Please feel free to contact us for installation guideline.
• MATERIAL: Made of high-strength aluminum. Boasting hybrid casting of strontium, aluminium and titanium that are far stronger and durable than ever before.
• EXTREME ANTI-CORROSION: Props are robotic powder-coated using AkzoNobel patented anti-corrosive coating powder. More important that it is environmentally safe.
• EXCELLENT PERFORMANCE: Props are designed based on OEM blade geometry, with appropriate cupping and camber added. Excellent bow lift, acceleration and top speed as well reducing slip,increasing bite.