Drawbar. PART NO: A-R171367. Dim B (2)57.75" Long Dim C (3)4.00" Wide Dim D (4)2.25" Thick. . MODELS: John Deere TRACTOR: 8100 John Deere TRACTOR: 8100T John Deere TRACTOR: 8110 John Deere TRACTOR: 8110T John Deere TRACTOR: 8120 John Deere TRACTOR: 8120T John Deere TRACTOR: 8200 John Deere TRACTOR: 8200T John Deere TRACTOR: 8210 John Deere TRACTOR: 8210T John Deere TRACTOR: 8220 John Deere TRACTOR: 8220T John Deere TRACTOR: 8300 John Deere TRACTOR: 8300T John Deere TRACTOR: 8310 John Deere TRACTOR: 8310T John Deere TRACTOR: 8320 John Deere TRACTOR: 8320T John Deere TRACTOR: 8400 John Deere TRACTOR: 8400T.