One New Aftermarket Replacement Clutch Tool Set Fits John Deere Tractor Models: 4000, 4010, 4020, 4320. Set Contains: One Adjustment Tool, Part # 830602 One Alignment Tool, Part # 83At005 Alignment Tool Dimensions: Large Spline: 29 Splines @ 1-7/8" Small Spline: 19 Splines @ 1-1/4" Pilot Diameter: 0.670" Replaces Part Number: 830602-Kit (One Of Each: 830602 & 83At005)
All OEM part numbers and logos are to be used for identification purposes only