Shaft, Sun Gear (APL2060; European SN < 225863). PART NO: A-L110738. Front Axle/Steering Parts > Axle Related Parts John Deere TRACTOR: 6900 (APL2060; European) John Deere TRACTOR: 6910 (APL2060; European SN < 225863) John Deere TRACTOR: 6910S (APL2060; European SN < 225863) John Deere TRACTOR: 7405 (APL2060) John Deere TRACTOR: 7500 (APL2060). . MODELS: John Deere TRACTOR: 6900 (APL2060; European) John Deere TRACTOR: 6910 (APL2060; European SN < 225863) John Deere TRACTOR: 6910S (APL2060; European SN < 225863) John Deere TRACTOR: 7405 (APL2060) John Deere TRACTOR: 7500 (APL2060).