The NGK direct-fit oxygen sensor for Toyota Highlander (2007) supplies OE-style exhaust monitoring to support closed-loop fuel control and emissions diagnostics. NTK applies advanced ceramic sensor elements with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to protect against element poisoning. Developed in collaboration with OEM manufacturers, this sensor focuses on improved resistance to failure and consistent OBDII feedback to preserve fuel economy.
NGK Toyota Highlander 2007 Direct Fit Oxygen Sensor