1640, 2040, 2140, 2940, 3140, 4040, 4240, 4440, 4640, 4840, 8440, 8640. (1982 only) John Deere cab tractors 40 Series ’82-’88 John Deere combines John Deere Sprayer: 6000 Hi Cycle. John Deere Cotton Picker: 9910, 9920, 9930, 9940, 9950, 9960.