Hydraulic Pump Hub Fits Fiat Fits New Holland Fits Long Fits Oliver Fits WhiteOne (1) Aftermarket Replacement Hydraulic Pump Hub Fits Allis Chalmers Tractor Models: 5040, 5045, 5050 Fits FIAT Tractor Models: 45 66, 45 76, 50 66, 50 86, 55 46, 55 56, 55 66, 55 76, 55 88, 55 90, 60 56, 60 66, 60 88, 60 90, 60 93, 60 94, 65 46, 65 56, 65 88, 65 90, 65 93, 65 94, 70 56, 70 66, 70 90, 72 93, 72 94, 80 66, 80 88, 80 90, 82 93, 82 94, 85 90, 88 93, 88 94, 90 90, 100 90, 110 90, 115 90, 130 90, 140 90, 160 90, 180 90 Fits Long Tractor