The NGK direct-fit oxygen sensor for Volkswagen Touareg (2004–2007) supplies constant closed-loop feedback so the ECU can control air-fuel ratio and detect issues with fuel delivery or catalytic converter performance. NTK's ceramics expertise supports precise ceramic element control from raw materials through production, and the advanced ceramic element includes a 3-stage contaminant-resistant plasma jet with deposit trap to protect against contamination and improve longevity.
NGK Volkswagen Touareg 2007-2004 Direct Fit Oxygen Sensor