This NISSENS Exhaust Gas Recirculation (EGR) valve, part number 98244, is engineered as a direct replacement for the original component in your vehicle. Proper functioning of the EGR system is crucial for reducing nitrogen oxide (NOx) emissions. A faulty EGR valve can lead to increased emissions, poor engine performance, rough idling, and potential engine warning lights. By replacing your old valve with this high-quality NISSENS unit, you can restore the intended operation of your EGR system. This helps in maintaining optimal combustion temperatures, reducing harmful pollutants, and ensuring your vehicle meets emission standards. NISSENS is known for producing reliable engine management components. This EGR valve is manufactured to meet or exceed OE specifications, providing a durable and effective solution for your vehicle's needs.