Upstream & Downstream Oxygen Sensor For Toyota RAV4 3.5L V6 2006-2012 234-9049

Feature: Resolve high fuel consumption, power loss, by replacing your worn-out sensor. Enjoy a smoother drive engine efficiency. This sensor delivers critical oxygen-level data to your car's computer (ECU), enabling it to constantly adjust the air-fuel ratio for maximum fuel efficiency Engineered with a durable body and an anti-corrosion connector to reliably withstand high-temperature. This is a non-OEM product, accessory only! Specification: Material: Metal + Plastic Installation Position: Upstream & Downstream OE Number: 234-9049/2349041/2349044/8946706030/8946706070/8946706110/8946707010/8946708050/8946708070/894670E120/894670R010/8946712070/8946728010/8946733160/8946742040/8946742080/8946748020/8946772010/24837/ES10934/ 234-9022/8946704070/8946707040/894670E040/894670R020/8946733180/8946742090/8946742120/8946748130/8946760050 Fitment:for Toyota RAV4 3.5L V6 2006 2007 2008 2009 2010 2011 2012 Professional installation Disconnect battery for safety. Find sensor on the pipe; disconnect wiring. Spray threads with penetrant; remove with sensor socket wrench. Hand-tighten new sensor, then secure with a wrench. Reconnect wiring and battery to complete. Package included:4 pcs Oxygen Sensor