This is a A-R30929 Bushing, Connecting Rod PN: R30929Main Description As Following : A-R30929 Bushing, Connecting Rod P.N: R30929 A-R30929 Bushing, Connecting Rod P.N: R30929 Crossed From: HCNR30929 , , TP-R30929 , , 251261 , Found in Section & Models : Engine Parts > 201 CID Gas, John Deere TRACTOR: 3010 (GAS W/ BLOCK # R26150), Engine Parts > 227 CID Gas, John Deere BACKHOE: 500A (SN <123113), John Deere BACKHOE: 500B (SN <123113), John Deere INDUSTRIAL/CONSTRUCTION: 500 (SN <123113), John Deere TRACTOR: 3020 (GAS SN <122999), Engine Parts > 301 CID Gas, John Deere TRACTOR: 4010 (GAS EXCEPT W/ BLOCK # R40940 & R49550), Engine Parts > 340 CID Gas, John Deere INDUSTRIAL/CONSTRUCTION: 600 (SN <214999), John Deere TRACTOR: 4000, John Deere TRACTOR: 4020 (GAS SN <200999) Associated Items : New Also A-FRM-JD, A-JD-O-OMR32385, A-JD-P-PC736, A-JD-S-SM2038, A-SMJD203, 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 And : Inside Diameter: 1.25" Outside Diameter: 1.375"