This is a A-70249759 Radiator Hose, Upper PN: 70249759Main Description As Following : A-70249759 Radiator Hose, Upper P.N: 70249759 New upper radiator hose with an inside diameter of 1.5". This radiator hose fits the Allis-Chalmers Tractor 170 (gas) and 175 (gas).Dim A (1): A - 1.500" Found in Section & Models : Cooling Systems > Radiator Hoses, Allis-Chalmers TRACTOR: 170 (Gas), Allis-Chalmers TRACTOR: 175 (Gas) Associated Items : New Also A-AC-O-170, A-AC-P-170175, A-AC-S-170175, A-FRM-ACCACO, A-SMAC201, A-AC-O-175GD, A-AC-P-170175, A-AC-S-170175, A-FRM-ACCACO, A-SMAC201 And : New upper radiator hose with an inside diameter of 1.5". This radiator hose fits the Allis-Chalmers
Tractor 170 (gas) and 175 (gas). Dim A (1): A - 1.500"