12609457 213-4229 234-4407 Oxygen O2 Sensor Downstream Compatible with Chevrolet Avalanche Silverado Suburban Tahoe GMC Sierra Yukon Cadillac Escalad 2008 2009 2010 2011 2012 2013

Key features

• IMPORTANT: Carefully check fitment of Amazon, list description and part pictures. Must make sure our part pictures are same as yours. Because The first two could not identify vehicle months & engine difference. If pictures (body,socket,plugs) are same, certainly the part will fit your car. Or If you have part no., please make sure the part no. is among our Interchange part number list. If yes, the part usually fits your car. So the pictures or part no. are more important.
• 1 year warranty! Incase you meet problem with our products, please contact us first before you give feedback and review. We will assure you will get the best solution and service.
• If you buy a wrong type for your vehicle, please not damage the label and barcode. return it in the original package. If you have installed, please clean it and put into the resellable original package otherwise Amazon may not accept your returns.
• Part Number: 12609457 234-4407 213-4229 2344407 2134229
• Please carefully check the pictures in the listing. Make sure the part, the connector and the plug on our pictures are same as your old part before your purchase in case it cause Compatibility problem and return issue.