NGK direct-fit oxygen sensor for 1997–1999 Mitsubishi Montero Sport provides an OE-style replacement to restore closed-loop feedback to the engine control unit, helping maintain engine performance, fuel efficiency and emissions control. NTK works with OEM manufacturers through development to production and controls ceramic element quality; the sensor uses an advanced ceramic element with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to protect the element.
NGK Mitsubishi Montero Sport 1999-1997 Direct Fit Oxygen Sensor