This is a A-1751651M1 Seal, Power Steering Pump PN: 1751651M1Main Description As Following : A-1751651M1 Seal, Power Steering Pump P.N: 1751651M1 Inside Diameter: .437"Outside Diameter: 1.002"Width: .375" Replaces: A-CR4355 MASSEY FERGUSON Found in Section & Models : Hydraulic System Parts > Power Steering Pumps and Motors, Allis-Chalmers TRACTOR: D10, Allis-Chalmers TRACTOR: D12, Allis-Chalmers TRACTOR: D14, Allis-Chalmers TRACTOR: D15, Allis-Chalmers TRACTOR: D17 (< IV Series), Allis-Chalmers TRACTOR: WD, Allis-Chalmers TRACTOR: WD45, Massey Ferguson FORKLIFT: 2500, Massey Ferguson FORKLIFT: 4500, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 20, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 20C, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 20D, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 20E, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 200 SERIES, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 2135, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 2200, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 30B, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 30D, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 30E, Massey Ferguson INDUSTRIAL/CONSTRUCTION: 40 Associated Items : New Also A-AC-O-D10D12, A-AC-O-D10D12E, A-AC-O-D10SIII, A-AC-O-IMPLHITCH, A-AC-O-MARKTEN, A-AC-P-D10D12, A-AC-S-D10D12, A-FRM-ACCACO, A-SMAC201, A-AC-O-D10D12, A-AC-O-D10D12E, A-AC-O-D10SIII, A-AC-O-IMPLHITCH, A-AC-O-MARKTEN, A-AC-P-D10D12, A-AC-S-D10D12, A-FRM-ACCACO, A-SMAC201, A-AC-O-D14, A-AC-O-D14LATE And : Inside Diameter: .437" Outside Diameter: 1.002" Width: .375"