This is a A-375172R1 Radiator Hose, Upper PN: 375172R1Main Description As Following : A-375172R1 Radiator Hose, Upper P.N: 375172R1 New upper radiator hose with an inside diameter of 2". This radiator hose fits the Case-IH Tractor 504 (International).Dim A (1): A - 2.000" I.D. Crossed From: HH375172 , Found in Section & Models : Cooling Systems > Radiator Hoses, Case-IH TRACTOR: 2504, Case-IH TRACTOR: 504 (INT. GAS) Associated Items : New Also A-IH-C-MUSCLES, A-IH-O-BATTIGN, A-IH-O-504, A-IH-P-5042504, A-IH-S-CARBSPEC, A-IH-S-ELECDIA, A-IH-S-HMTRANFD, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE, A-IH-S-TUNEUP, A-SMIH201 And : New upper radiator hose with an inside diameter of 2". This radiator hose fits the Case-IH Tractor
504 (International). Dim A (1): A - 2.000" I.D.