1. Flexible and easy to use.Perfect match with the car 2. According to factory specifications, nice qulity, to use 3. Built to quality control standards.Not easy to damage, long service life 4. Stable performance, high reliability.a perfect replacement for your old 5. Made of high quality material, for use Type:Rearview Mirror Glass Part Number:19311139 38159 ACK040378HD Fitment: Fit For : 2007-2008 1500 2002-2006 Express 1500 2003-2008 Express 2500 2003-2008 Express 3500 2003-2008 1500 1999-2008 1500 HD 2001-2006 2500 1999-2004 2500 HD 2001-2008 3500 2001-2006 3500 HD 2007-2008 1500 2000-2008 2500 2000-2008 2000-2008 Fit For : 1500 2003-2008 2500 2003-2008 3500 2003-2008 1500 1999-2008 1500 Classic 2007 1500 HD 2001-2006 1500 HD Classic 2007 2500 1999-2004 2500 HD 2001-2008 2500 HD Classic 2007 3500 HD 2001-2006 3500 HD Classic 2007 3500 HD 2007-2008 2000-2008 XL 1500 2000-2008 XL 2500 2000-2008 Fit For Escalade 2002-2008 Escalade EXT 2002-2008 Escalade ESV 2003-2008 for H2 2003-2008 Colour:As Shown Material:Metal Package Contents: 1set * Serpentine Drive Belt Tensioner Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.