Steering Wheel Nut for John Deere A B G 50 up to SN 5020399 60 up to SN 6036999 70 up to SN 7012999 AO AI AOS AR BO D R 80 With manual steering 820 2 cylinder With manual steering 820 2 cylinder SN: 8203199 & up with Power Steering 830 2 cylinder With Manual Steering or Power Steering AW GH BNH AN BN GM DI AWH GW GN BW BWH ANH Replaces 14H402 14H403 14H798 D1771R