This is a A-AR34209 Center Link Assembly PN: AR34209Main Description As Following : A-AR34209 Center Link Assembly P.N: AR34209 Assembly consists of one of each of the following items: A-R51524 , A-AR50643 , A-AR61659 & A-R42495 .Dim A (1): Link Ends Have 1 3/8" ThreadsDim B (2): Front Link End Has 1" Pin Hole Crossed From: WN-AR34209 , , 102056 , Found in Section & Models : Hitch & Drawbar Parts > Hitches: 2PT and 3PT, John Deere TRACTOR: 3020 (W/ 18.4-38, 20.8-34 OR 23.1-30 REAR TIRES), John Deere TRACTOR: 4000 (W/ 18.4-38, 20.8-34 OR 23.1-30 REAR TIRES), John Deere TRACTOR: 4020 (W/ 18.4-38, 20.8-34 OR 23.1-30 REAR TIRES), John Deere TRACTOR: 4040 (SN <002862), John Deere TRACTOR: 4050 (SN 001000>), John Deere TRACTOR: 4230 (W/ 18.4-38, 20.8-34 OR 23.1-30 REAR TIRES), John Deere TRACTOR: 4240 (SN <006627), John Deere TRACTOR: 4250 (SN 006136>), John Deere TRACTOR: 4255, John Deere TRACTOR: 4320 (W/ 18.4-38, 20.8-34 OR 23.1-30 REAR TIRES), John Deere TRACTOR: 4430, John Deere TRACTOR: 4455 (MEXICO) Associated Items : A-AR50643, A-AR61659, A-R42495, A-R51524 Also A-FRM-JD, A-JD-O-OMR34406, A-JD-O-OMR41753, A-JD-O-OMR46012, A-JD-O-OMR48271, A-JD-P-PC1115, A-JD-P-PC858, A-JD-S-SM2038, A-JD-S-TM1005, A-SMJD203, A-JD-O-OMR46934, A-JD-O-OMR48273, A-JD-P-PC1116, A-JD-S-TM1006, A-SMJD203, A-FRM-JD, A-JD-O-OMR34410, A-JD-O-OMR41754, A-JD-O-OMR46934, A-JD-O-OMR48273 And : Assembly consists of one of each of the following items: A-R51524 , A-AR50643 , A-AR61659 & A-R42495
. Dim A (1): Link Ends Have 1 3/8" Threads Dim B (2): Front Link End Has 1" Pin Hole