Machine description: Used John Deere 4555 4WD diesel tractor, C.H.A. radio, 6 cylinder turbo, 460 cu, 15 speed power shift, 3RD arm, large 1000 PTO, 3 sets of remotes, 1 power port, 20.8R38 rear tires with hub duals, 16.9... more info about the 1990 John Deere 4555.