John Deere 4040 '1978–82

John Deere 9620RX, John Deere 7920, John Deere 4040
 
 
 

John Deere 4440 '1978–82

John Deere 4440 '1978–82
John Deere 4440 Hi-Crop '1978–82
 
 

John Deere 4640 '1978–82

John Deere 4640 '1978–82
 
 
 

WheelsAge.org '2005–pr.