Description:Cat® Engine Radiator Connecting Hose Line is designed to route coolant from the radiator system to the engine of the Cat machine. These hoses are fabricated from superior materials to withstand application specific pressures, vibration tolerances and flow requirements for Cat® Equipment. Cat® Hoses are designed to maximize your equipment uptime. These flexible hoses are used to convey liquids or gases and are precisely engineered for each unique application. Each Cat® Hose utilizes superior bulk materials and processes, fabricated specifically to withstand the application’s pressure and flow requirements which will ensure long life and proper machine functionality. Engineered with a specific application in mind, every Cat® Hose is manufactured and cut to precise lengths to ensure proper service and routing to existing systems on your Cat® Machine.Application:Cat® Engine Upper Hose are used in connecting engine to the radiator of Cat® Machines. Consult your owner's manual or contact your local Cat® Dealer for more information.