Enhance your vehicle's performance with the Denso Air/Fuel Ratio Sensor, designed specifically for select Lexus and Toyota models from 2005 to 2013. This high-quality oxygen sensor ensures optimal fuel efficiency and reduced emissions, contributing to a cleaner environment and a smoother driving experience. Precision Measurement: Accurately monitors the air-fuel mixture, improving engine performance and fuel economy. Heated Design: Ensures quick response times, allowing your engine to reach its optimal operating temperature faster. Thread-In Mounting: Easy installation with a secure fit, making it a hassle-free replacement for your old sensor. Durable Construction: Built to withstand extreme conditions, ensuring long-lasting reliability and performance. Wiring Harness Included: Simplifies the installation process, making it easier for you to get back on the road. This Denso 2349051 Air/Fuel Ratio Sensor is engineered for precision and durability, making it an excellent choice for maintaining your vehicle's efficiency. Trust Denso for reliable performance in every drive.