The NGK direct-fit oxygen sensor for Hyundai Genesis (2009–2011) restores precise closed-loop oxygen feedback to the ECU to aid in air–fuel ratio control, fuel efficiency and emissions management. NTK’s sensor development focuses on resistance to failure and consistent OE-level quality; the ceramic element is shielded by a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to resist poisoning.
NGK Hyundai Genesis 2011-2009 Direct Fit Oxygen Sensor