Complete aftermarket gearcase with speedo for OMC V6 gear ratio 1.83:1 teeth 12:22 with speedo OEM 5004635

135 hp. FPL/FL 20 inch transom years 2000-2001
V8 Crossflow 20 inch transom and 90 degree loopcharged years 1988-1991
V6 Crossflow 25 inch transom and 90 degree loopcharged years 1988-1991
V6 90 degree loopcharged 20 inch transom years 1992-1999