Aluminum In Line Radiator Connector Hose Filler Neck OD 1-1/4" (32mm) Universal
Including: In Line Radiator Hose Aluminum Filler Neck/Cap (32mm)+Free 1 1.1BAR Radiator CAP. Inlet Hose Size: 1-1/4 in. Hose Connector is 110 mm long. Outlet Hose Size (in): 1-1/4 in. The neck is soldered to the 32 mm tube.