Mercury - Bravo Four S Rear 3-Blade Stainless Steel Propeller 22.5" Pitch Right-Hand Rotation 3 Blades Stainless Steel Polished Finish 8M0167006. Overview. There is a special kind of satisfaction when your boat lifts onto plane with ease, the wake forming clean and balanced behind you. The Mercury Bravo Four S Rear 3-Blade Stainless Steel Propeller (Part Number 8M0167006) is designed for that feeling-steady, powerful, and smooth. Built for the MerCruiser Bravo Four S forward-facing sterndrive, t