The NGK direct-fit oxygen sensor for Kia Rio (2004–2005) provides the on-board diagnostic feedback the ECU needs to help control air–fuel ratio, maximize fuel efficiency and reduce emissions. NTK-developed ceramic element technology includes a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to protect the sensing element from poisoning, and the sensors are produced with OE application focus to improve resistance to failure.
NGK Kia Rio 2005-2004 Direct Fit Oxygen Sensor