Rely on over 33 years of marine engineering, propeller design and boat manufacturing in a high-performance boat propeller. Whether you want a spare or need to upgrade your current prop you won't find one better than Propco. Aluminum or stainless steel(SS) designed props and metals undergo strenuous testing. The Propco 4-blade props (4B) provide far superior handling in recreational and performance boating. The Aluminum Quad-R-Jet reduces torque on the steering and eliminates the need for jackplates without causing unnecessary wear on your engine's drive train. Each prop also features a virtually unbreakable cushion hub, specially engineered to meet and exceed manufacturer's original equipment standards. Manufacturer's one-year warranty. Props on this page are for: OMC Cobra/ Volvo SX 150-185-205-260-350 HP 19 Tooth Splines '93 thru current Right-hand rotation Through-hub exhaust