Fits the following makes and models:
John Deere TRACTOR: 4030
John Deere TRACTOR: 4040
John Deere TRACTOR: 4050 (S/N <005478)
John Deere TRACTOR: 4230
John Deere TRACTOR: 4240
John Deere TRACTOR: 4250 (S/N <009607)
John Deere TRACTOR: 4430
John Deere TRACTOR: 4440
John Deere TRACTOR: 4450 (S/N <019675)
John Deere TRACTOR: 4630
John Deere TRACTOR: 4640
John Deere TRACTOR: 4650 (S/N <010927)
John Deere TRACTOR: 4840
John Deere TRACTOR: 4850 (S/N <008961)