【 GUARANTEED VEHICLE FITMENT 】–This O2 sensor set delivers precise compatibility for Lexus ES300 1998-2003, for Lexus RX300 1999-2003, for Toyota Avalon 1997-2003, for Toyota Camry 1997-2003, for Toyota Highlander 2001-2003, for Toyota Sienna 1998-2003, and for Toyota Solara 1999-2003 with 3.0L V6 engine. Each oxygen sensor maintains exact factory specifications for seamless integration. 【 COMPLETE SENSOR PACKAGE 】–Receive two identical upstream oxygen sensors (each replaces OE# 234-9009) in this comprehensive kit. This O2 sensor package delivers complete coverage for both cylinder bank positions on 3.0L V6 engines, ensuring thorough system maintenance. 【 DIRECT FIT OXYGEN SENSOR 】- This original-specification component is designed for direct plug-and-play vehicle replacement. It ensures full system compatibility and restores proper operation using factory-standard connectors and calibration. As a standard functional part, it operates within manufacturer-approved parameters to support normal vehicle functions. 【 EASY INSTALLATION 】- Installing the NTLTPYY O2 sensor is straightforward. Once compatibility is confirmed, simply connect the plug to the sensor connector and integrate it directly into your car. Experience hassle-free installation with our user-friendly design, suitable for both upstream applications. Ensure optimal performance with our oxygen sensors, specifically engineered for these models. Please see the pictures for detailed installation steps. 【 DURABILITY & RELIABILITY 】- Constructed with premium materials for lasting durability, the NTLTPYY oxygen sensor ensures stable performance across various driving conditions. Ideal for both upstream and downstream replacements, it supports continuous system monitoring and consistent vehicle operation. 【 12-MONTH WARRANTY 】- NTLTPYY oxygen sensors comes complete with a One year warranty. If the sensor ever fails on your car, simply contact us for a replacement. Save time and money by taking advantage of this warranty. 【 GUARANTEED VEHICLE FITMENT 】–This O2 sensor set delivers precise compatibility for Lexus ES300 1998-2003, for Lexus RX300 1999-2003, for Toyota Avalon 1997-2003, for Toyota Camry 1997-2003, for Toyota Highlander 2001-2003, for Toyota Sienna 1998-2003, and for Toyota Solara 1999-2003 with 3.0L V6 engine. Each oxygen sensor maintains exact factory specifications for seamless integration.