OEM FIT: This inside door handle is comparable in fit, form and function to the original part. Exactly OEM design to replace your defective driver door handle and restore your drivers side door function like new without replacing the entire door panel | PREMIUM QUALITY: Long life-span matters, that is why our inner door handle housing is crafted from reinforce material and designed with sturdy handle spring to prevent premature failure resulting from excessive daily use | FITS：2007-2013 Chevy Silverado 1500, Tahoe, Avalanche, Suburban 1500, Suburban 2500 | 2007-2014 Chevy Silverado 2500 HD, 3500 HD | 2007-2013 GMC Sierra 1500, Yukon, Yukon XL 1500, Yukon XL 2500 | 07-14 GMC Sierra 2500 HD, 3500 HD | 2007 2008 2009 2010 2011 Cadillac Escalade, ESV, EXT. Please check the fitment in the product description below | REPLACE OEM PART NUMBER: 20833606, 20871488, 80374, 15936892, 91485. This kit has went through rigorously testing to ensure structural integrity and perfect fit, so that you will get a fairly reliable door handle which includes everything to replace the factory part | 12-MONTH WARRANTY: If the driver side door handle fails, cracks, stops working or any other problems, you can rely on our service of carefree REPLACEMENT or REFUND