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The NGK direct-fit oxygen sensor for Lexus GS300 (1998–1999) provides OE-style oxygen monitoring for the on-board diagnostic system, enabling the ECU to maintain correct air–fuel ratio, improve fuel economy and reduce emissions. NTK applies ceramics expertise with a 3-stage contaminant-resistant ceramic element and deposit-trap overcoat to protect the sensing element from contamination and improve sensor durability while matching OE fit and function.
NGK Lexus GS300 1999-1998 Direct Fit Oxygen Sensor
