Yamaha 6AX-45976-20-00 Saltwater Series XL Propeller Assembly

The Yamaha 6AX-45976-20-00 is a Saltwater Series XL three-blade stainless steel propeller designed for Yamaha V8 4-stroke outboard engines rated 300HP, 325HP, 350HP, and F350A. It features a 15.25-inch diameter, 21-inch pitch, and left-hand rotation. The propeller incorporates Yamaha's Shift Dampener System (SDS) hub for smooth gear engagement and reduced drivetrain shock. Constructed from high-strength stainless steel for corrosion resistance and durability in saltwater environments. Direct OEM replacement for factory-equipped propellers on applicable Yamaha F-series V8 outboards. Engineering specifications include precision-cast blade geometry for optimal hydrodynamic efficiency, balanced hub assembly for vibration-free operation, and SDS rubber cushion hub to absorb shift clunk and protect lower unit gears. Compatible with Yamaha 4.2L V8 4-stroke outboard platforms.