The NGK direct-fit oxygen sensor for Dodge Colt (1989–1991) replaces the original sensor to monitor exhaust oxygen and provide continuous closed-loop feedback to the engine control unit, helping maintain fuel economy, reduce emissions and support steady engine performance. Built using NTK ceramic sensor technology with a three-stage contaminant-resistant plasma-jet and deposit-trap overcoat, it improves resistance to element poisoning and reflects OEM collaboration for reliable fit and service life.
NGK Dodge Colt 1991-1989 Direct Fit Oxygen Sensor