BS PRO Bravo 2 Propeller 18.75RH17 Aluminum 3 Blade for Mercruiser Bravo-2 Stern-drives.
Mercury Bravo 2 Propellers are 3 blade for maximum speed and performance with more cup for better grip than any other Bravo 2 Aluminum Propeller. Available in RH & LH rotations with factory installed press in rubber hub included with the propeller. Larger diameters and lower pitch are great for Houseboat applications.
Thru Hub Exhaust / 19 Tooth Spline / Rubber Hub Bushing
OEM # 48-18612A40, 8M0078090