This is a A-506378M1 Radiator Hose, Bottom PN: 506378M1Main Description As Following : A-506378M1 Radiator Hose, Bottom P.N: 506378M1 New lower radiator hose with an inside diameter of 1.562". This radiator hose fits the Massey Ferguson Tractor 180 (diesel).Dim A (1): A - 1.562" ID Crossed From: HM506378 , Found in Section & Models : Cooling Systems > Radiator Hoses, Massey Ferguson TRACTOR: 180 (DSL) Associated Items : New Also A-FRM-MH, A-MH-O-HYDRSYST, A-MH-O-MF180, A-MH-P-MF180, A-MH-S-MF180 And : New lower radiator hose with an inside diameter of 1.562". This radiator hose fits the Massey
Ferguson Tractor 180 (diesel). Dim A (1): A - 1.562" ID