Radiator Intercooler Hose Pipe. 3041405R91, 3041403R93, 3107749R91, 3044008R94, 3044008R95, 3107750R91, 845201R92, 845198R92, 3070812R91, 3070812R92, 3041405R91, 3041403R91. Case/International Harvester – 276, 434, B275, B414. This Listing Is Including. 1 X Radiator Cap. High Performance Racing Spec. Of tubes Core Racing Design. Overall Diameter: 21 1/2″ X 17 1/4″. Core Diameter: 16″ X 16 1/2″. Inlet Diameter: 1 1/2in. Outlet Diameter: 1 3/8in. This Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. Please keep in mind that spending time before purchasing the part to confirm it is indeed exactly what you need can help prevent you from ordering the wrong part. If the items are defective; please inform us with 3 days after you get the package. Very appreciated for your support. Feedback is very important to us. We will do our best to solve your problem as soon as possible. We appreciate your continued patience and willingness to work with us. Thank you for choosing us and have a great day!