NGK Lexus IS300 2005-2001 Direct Fit Oxygen Sensor

When your check engine light comes on, or you notice your fuel economy dropping, a faulty oxygen sensor is often the culprit. For your 2001-2005 Lexus IS300, this direct-fit oxygen sensor from NGK is designed to restore your vehicle's optimal engine performance, fuel efficiency, and emissions control.

NGK, a major supplier of original equipment sensors, builds these units with an advanced ceramic sensor element. This element features a 3-stage plasma jet and deposit trap overcoat, which helps protect it from contaminants that can lead to premature failure. By providing constant feedback to your car's computer, this sensor helps maintain the correct air-fuel ratio, which is crucial for both performance and reducing harmful exhaust emissions.

Replacing a failing oxygen sensor is a key step in keeping your IS300 running smoothly and efficiently. This NGK sensor is built to meet the demands of your vehicle's onboard diagnostic system.