The NGK direct-fit oxygen sensor for Kia Sephia (1996–1997) replaces the OEM unit and provides continuous closed-loop feedback to the engine control unit to help manage air-fuel ratio, fuel economy and emissions. Using advanced ceramic sensor technology with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat, the sensor element is guarded against contamination to improve longevity and reliability in OE applications.
NGK Kia Sephia 1997-1996 Direct Fit Oxygen Sensor