Maxfavor 234-4815 Oxygen O2 Sensor Upstream Downstream Compatible with 2005-2011 Saturn Outlook GMC Acadia Chevy Equinox Traverse Buick Enclave/Lacrosse/Allure Rendezvous Replace# 2344815 12616125

🔧【Applications】Upstream Fit for Chevy 2010-2012 Equinox 3.0L, 2009-2011 Traverse 3.6L, For Buick 2010 Allure Lacrosse 3.0L/3.6L, 2009-2011 Enclave 3.6L, For 2010-2011 Cadillac Srx 3.0L, For Gmc 2009-2011 Acadia 3.6L, 2010-2011 Terrain 3.0L, For 2011 Saab 9-4x 3.0L, For 2009-2010 Saturn Outlook 3.6L.. 🔧【Applications】Downstream Fit for Buick 2005-2008 Allure Lacrosse 3.6L, 2005-2006 Rendezvous 3.6L, For Cadillac 2014 Elr 1.4L, 2010-2011 Srx 3.0L, For Chevy 2010-2012 Equinox 3.0L, 2011-2015 Volt 1.4L, For 2010-2011 Gmc Terrain, For 2011 Saab 9-4X 3.0L.. 🔧【Cautions】Pls carefully check your vehicle year & make & model with the fitment of Amazon and our description.Pls compare your part with our pictures, it must be completely same.If you have any questions, please email us, we try to answer all email within 24 hours.. 🔧【Installation】STEP1. Locate the oxygen sensor position and remove it with socket, STEP2. Compare the new sensor to the old sensor to ensure a proper installation, STEP3. Please clean the threaded port to ensure a proper seal of the new sensor,STEP4.Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage, STEP5,Reinstail the connecor,try to clear it if the car has diagnostic trouble codes.. 🔧【Buy With Confidence】If the oxygen sensor does not fit your vehicle, we accept return. Please make the item clean and package in good condition.