Fits the following makes and models:
John Deere TRACTOR: 4050 (S/N <006592)
John Deere TRACTOR: 4250 (S/N <011453)
John Deere TRACTOR: 4450 (S/N <022781)
John Deere TRACTOR: 4650 (S/N <012904)
John Deere TRACTOR: 4850 (S/N <010283)
John Deere TRACTOR: 8450 (S/N <005534)
John Deere TRACTOR: 8650 (S/N <008067)
John Deere TRACTOR: 8850 (S/N <006535)