Genuine OEM Hyundai Differential Pressure Hose, part number 392602F710. This hose is essential for the emissions system, accurately measuring pressure differences within the exhaust path, typically connected to the diesel particulate filter or catalytic converter. Its precise design ensures proper sensor function and reliable data for engine management. Choosing a genuine OEM hose guarantees correct routing, material integrity, and resistance to exhaust temperatures and pressures, preventing leaks and ensuring accurate sensor readings for emissions compliance.