Maxfavor Oxygen Sensor O2 Sensor Replacement for GMC 20032004 Sierra 1500 60L 20032006 Yukon 60L for Chevy Camaro 20152010 62L 20032006 Silverado 1500 60L 2Pcs Upstream 02 Sensor 2344669

For GMCOxygen Sensor Replacement for GMC 2011 2012 Sierra 2500 HD Cab Chassis20112014 Sierra 3500 HD Cab Chassis20032004 Sierra 150020062003 Yukon 60L For ChevyOxygen Sensor Replacement for for Chevy 20152010 Camaro 62L20152014 Caprice 60L20132010 Corvette 70L20062003 Silverado 1500 60L20122011 Silverado 2500 HD Cab Chassis 60L20142011 Silverado 3500 HD Cab Chassis 60L20152014 SS 62L2006 Suburban 1500 60L CautionsPls carefully check your vehicle year make model with the fitment of Amazon and our descriptionPls compare your part with our pictures it must be completely sameIf you have any questions please email us we try to answer all email within 24 hours InstallationSTEP1 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 en sure a proper seal of the new sensorSTEP4Gently tighten the sensor in order to keep wire free from damage and avoid sensor leakage STEP5Reinstail the connecortry to clear it if the car has diagnostic trouble codes Warranty1Year Unlimited Miles Warranty If the oxygen sensor does not fit your vehicle we accept return Please make the item clean and package in good condition