Downstream O2 Oxygen Sensor for 234-4622, Bank 1 Sensor 2, Compatible with Toyota Avalon/Camry/Corolla/RAV4 Lexus GS300/ES330/GX460/GX470, Rear O2 Sensor Replaces 89465-02030 89465-06060 SG1842

Key Features ✔ Durable Construction for High-Temperature Environments * Advanced porous ceramic protective layer * Designed for stable signal performance over extended use * Suitable for high-temperature operating conditions * Engineered to withstand vibration and thermal cycling ✔ OEM-Quality Fit & Reliable Replacement * Manufactured to OEM design and process standards * Fully automated production with functional testing * Direct-fit replacement with no modifications required * OE-style connectors for secure installation * Consistent quality and dependable operation Replaces OE Number: 234-4622, 89465-02030, 89465-06060, 89465-07040, 89465-48130, 89465-33250, SG1842, 250-24420 ✔ Wide Vehicle Compatibility Compatible with TOYOTA, LEXUS, and PONTIAC models, including: Fits for TOYOTA: 1999-2000 4RUNNER 1995-2018 AVALON 1994-2017 CAMRY 2009-2012 COROLLA 2009-2013 MATRIX 1995-1996 PASEO 2006-2018 RAV4 1998-2000 SIENNA 1999-2003 SOLARA 1995-1996 TERCEL Fits for LEXUS: 1995-1998 ES300 2013-2018 ES300H 2015-2017 NX200T 2018-2021 NX300 2015-2021 NX300H Fits for PONTIAC: 2009-2010 VIBE IMPORTANT POSITION NOTE: This sensor (234-4622) is a Downstream (Rear) sensor. For V6/V8 engine models, it typically fits the Bank 1 Sensor 2 position only. Please verify your vehicle's diagnostic code (e.g., P0420) and original sensor location before purchasing.

• 【Broad Compatibility & Exact Fit】 Professional-grade replacement for 234-4622. Interchanges with OE numbers 89465-02030, 89465-06060, 89465-07040, 89465-48130, 89465-33250. Compatible with Toyota Camry (2004–2014), Toyota Corolla (1995–2012), Toyota RAV4 (2006–2016), Toyota Avalon (1995–2017), Toyota 4Runner (1999–2012), Toyota Tacoma (2005–2011), Toyota Tundra (2005–2014), Toyota Highlander (Not Listed), Lexus ES350 (2007–2014), Lexus RX Series (Not Listed), Lexus GX470 / GX460 (2003–2014), and Lexus LX470 / LX570 (2005–2013). Please use the 'Amazon Confirmed Fit' tool to verify your vehicle before purchasing.
• 【Crucial Fitment Note - Sensor 2 Only】 This 234-4622 sensor is designed as a Downstream (Rear) sensor. For V6/V8 engines, it typically fits the Bank 1 Sensor 2 position. Please verify your vehicle’s specific diagnostic code and original sensor location before purchasing.
• 【Eliminate P0420 & Check Engine Lights】 High-precision internal ceramic element ensures rapid response to exhaust oxygen levels. Effectively resolves P0420 (Catalyst Efficiency) and P0138 (High Voltage) error codes, helping your vehicle pass emission tests smoothly.
• 【Built for Durability】 Constructed with a co-fired porous ceramic protective layer using premium imported materials from Japan and France.
• 【Hassle-Free Installation】 Features pre-applied anti-seize lubricant on the threads and a standard 400mm (15.7") harness length. Plug-and-play design allows for a quick DIY installation to restore your fuel economy and engine performance.