【Fitment】Fit for Chevy Avalanche 5.3L V8 2008-2013/Avalanche 6.0L V8 2008-2009/Camaro 6.2L V8 2010-2015/Camaro 7.0L V8 2014 2015/Silverado 1500 6.0L V8 2009-2013/Silverado 1500 4.8L V8 2009-2013/Silverado 1500 5.3L V8 2009-2013/Silverado 1500 6.2L V8 2009-2013/Silverado 2500 HD 6.0L V8 2008-2015/Silverado 3500 HD 6.0L V8 2008- 2015/Suburban 1500 5.3L V8 2008-2014/Suburban 1500 6.0L V8 2008-2013/Tahoe 6.0L V8 2008-2013/Tahoe 5.3L V8 2008-2014/Tahoe 4.8L V8 2008 2009/Tahoe 6.2L V8 2008 2009 【Fitment】Fit for 2008-2015 GMC Sierra 2500 HD 6.0L V8/2008-2015 Sierra 3500 HD 6.0L V8/2008-2013 Sierra 1500 6.2L V8/2008-2013 Sierra 1500 6.0L V8/2008-2013 Sierra 1500 4.8L V8/2008-2013 Sierra 1500 5.3L V8/2008-2013 Yukon 6.0L V8/2008-2014 6.2L V8&2008-2014 5.3L V8&2008 2009 4.8L V8/2008-2014 Yukon XL 1500 6.2L V8/2008-2014 Yukon XL 1500 5.3L V8/2008 2009 Yukon XL 1500 6.0L V8/2008-2014, for Cadillac Escalade 2008-2014 6.2L V8&2009-2013 6.0L V8/2008-2014 ESV 6.2L V8/2008-2013 EXT 6.2L V8 【Replace Part Number】213-4229, 12609457, 12611165, 12612436, 92457789, 12598300 【High Quality】Manufactured with OE standards, Our oxygen sensors have strong durability, ensuring long-term stable performance. Testing by our engineers guarantees 100% accurate data transfer to the engine management system for optimal engine operation and longevity. Direct Plug-In Replacement for easy installation. Note：Be care to check the plug part picture with your old one, it must be completely same. Please check your vehicle's Year/Make/Model/Engine/Swept volume to confirm that you have choosing correct type of oxygen sensor. 【Warranty and Customer Service】Package includes oxygen O2 sensor*1 with zip ties*2. Alphaauto offered 1-year-warranty, ensuring that there will be no defects in materials and workmanship affect your normal use. We will take your advice and keep update products. If you have any problems, please be free to contact us. O2 oxygen sensors are made of stainless steel and use high-temperature-resistant materials. They measure unburned oxygen in the exhaust, effectively detecting the oxygen content in the gas and sending it to the engine computer. This optimises fuel economy. Long-distance stable performance is improved, vehicle fuel economy is kept smooth and exhaust emissions are reduced when sensors are replaced.