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NGK direct-fit oxygen sensor for Nissan Pathfinder (2003) restores correct closed-loop air–fuel sensing and ECU feedback. Leveraging NTK OE sensor know‑how, it helps control the air‑fuel ratio for improved fuel economy and lower emissions. The advanced ceramic sensing element incorporates a 3-stage contaminant‑resistant plasma jet and a deposit‑trap overcoat to protect against contamination and extend service life.
NGK Nissan Pathfinder 2003 Direct Fit Oxygen Sensor
