Burco 4115S Upper Flat Passenger Side Mirror Glass for Chevy Avalanche, Silverado 1500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD, Suburban, GMC Sierra 1500, Sierra 3500, Yukon WHAT'S INCLUDED - Included is the Passenger's side Upper Flat mirror glass with lasered holes in the reflective coating. Includes turn signal icon. MEASURE YOUR GLASS - This mirror glass measures 9.625" diagonally (Longest diagonal dimension from top corner to opposing bottom corner). It is very important to measure your glass to ensure that you are ordering the correct mirror for your vehicle. Also, pay attention to the shape of your mirror and compare to the shape of the replacement mirror. It is common to have multiple Burco Redi Cuts mirror options for your vehicles specific make, model, & year SUPERIOR QUALITY  Burco Mirror Glass Replacements are an economical and quality alternative to high-priced OEM mirror assemblies. All Burco Mirror Glass is composed of high quality glass manufactured in the USA using high-end CNC equipment which meets or exceeds OEM specifications. EASY INSTALLATION  Each Burco Mirror Glass includes an installation code on the outside of the box and a step-by-step instruction sheet inside the box to make the installation of your new glass as simple as possible. Installation codes are specific to each part, so please follow the install code that corresponds to your mirror glass. The instruction sheet can also be found below in the technical details. VEHICLE FITMENT  2006-2006 Chevy Avalanche 1500. Fits 2006-2006 Chevy Avalanche 2500. Fits 2006-2006 Chevy Silverado 1500 HD. Fits 2006-2006 GMC Sierra 1500 HD. Fits 2006-2006 GMC Sierra 3500. Fits 2006-2007 Chevy Silverado 3500. See Below for Full List of Vehicles.