NGK direct-fit oxygen sensor for 2003 Chrysler Voyager supplies continuous closed-loop feedback to the engine control unit to help maintain proper air–fuel ratio, enhance fuel economy and reduce emissions. The sensor features an advanced ceramic sensing element protected by a three-stage contaminant-resistant plasma-jet and deposit-trap overcoat to resist element poisoning and reflect OEM-style sensor engineering and materials control.
NGK Chrysler Voyager 2003 Direct Fit Oxygen Sensor