King Kutter 184000 Replacement Gearbox for 4′ Mowers 11.93 Ratio, 12 Spline
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1:1.93 su(speed up) ratio drop-in replacement gearbox. Please Look at all pictures. One (1) Brand New Rotary Cutter Drop-in Replacement Gearbox. 1: 1.93 ratio SU (speed up) with. 1-3/8″ diameter with 1/2″ shear bolt hole smooth input shaft and. 1.57 inches (39.878 mm) diameter. Input shaft smooth 1 3/8″ diameter with ½” shear bolt hole. […]