3" Hardened Coupler
Cub Cadet Garden Tractor Pullers this 3" overall length Coupler allows you to change your input pinion without having to remove the clutch. Because it is hardened you can also use it as a drill guide for drilling cross holes in your drive shaft. This takes the place of the stock coupler that connect the driveshaft to the transmission pinion in a cub cadet tractor.