The 4000 - Green Magazine
1968 JOHN DEERE 4020 TRACTOR SN: T213RT98059R - Jeff Martin Auctioneers, Inc.
John Deere 4020 Tractor
1968 John Deere 4020 Deisel – ASA College: Florida
John Deere 4020 Tractor: A History of Auctions | Machinefinder
1966 John Deere 4020 Tractors 100 to 174 HP for Sale | Tractor Zoom
Viewing a thread - JD 4020 Tire Size
TractorData.com John Deere 4020 tractor photos information
1966 JOHN DEERE 4020 For Sale in Friendship, Tennessee | www.jimriceequipment.com
The Legendary John Deere 4020 Tractor: History, Specs, FAQs
1969 John Deere 4020 MFWD Tractor BigIron Auctions
I think I know the answer but... Tire sizes on a 2440 | Green Tractor Talk
Viewing a thread - JD 4020 Tire Size
John Deere 4020
1969 John Deere 4020 tractor in Miltonvale, KS | Item J7464 sold | Purple Wave
1970 John Deere 4020 Tractor - $23,995 | Machinery Pete
John Deere 4020 tractor in Burden, KS | Item DE6917 sold | Purple Wave
1968 John Deere 4020 diesel Auction | FarmBid Auctions
John-Deere-4020-71
John Deere 4020 15.5-38 Tire Chains
The John Deere 4230 - Green Magazine
Viewing a thread - 18.4' 38 's on 4020 ?
1966 JOHN DEERE 4020 Auction Results in Colony, Oklahoma | www.wallfarmequipment.com
John Deere 4020 tractor: technical specifications and review
