Mercury Marine Mercruiser New OEM BlackMax 12 1/2 x 8" RH Propeller, 48-42738A45
SeaPro/Marathon 55 HP. 40-60 HP 2-Stroke and 4-Stroke (Not BigFoor/CT) 1977 and Newer. 30 (4-Stroke) 1994-2005. 30-40 HP SeaPro/Marathon. 30 HP Bigfoot/Command Thrust (CT) 2010 and Newer. 30 HP 2-Stroke.