Genuine OEM Hyundai Oil Cooler Outlet Hose Assembly, part number 254402U000. This critical hose assembly is responsible for transferring cooled oil away from the oil cooler, ensuring efficient lubrication and temperature regulation for the engine. It serves as the outlet hose from the oil cooler. Using a genuine OEM hose assembly guarantees the correct routing geometry, material resistance to oil and heat, and reliable, leak-free performance under demanding engine conditions.