The NGK direct-fit oxygen sensor for Nissan Frontier (2004) returns precise air–fuel ratio feedback to the ECU to aid fuel economy and emissions control. Built on NTK ceramic expertise, the sensor features a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to reduce element poisoning and improve longevity. NTK's sensor development work with OEMs supports consistent fit and robust performance in direct-replacement applications.
NGK Nissan Frontier 2004 Direct Fit Oxygen Sensor