ApplicationCompatible for Audi A3 8P 2003-2012 compatible for Audi A3 Sportback8PA 2004- Compatible for Audi A4 8D2, B51994-2000 compatible for Audi A4 8E2, B6 2000-2004 compatible for Audi A4 8EC, B7 2004-2008 compatible for Audi A4 8K2,B8 2007- Compatible for Audi A4 Avant 8D5, B5 1994-2001 compatible for Audi A4 Avant 8E5, B6 2001-2004 compatible for Audi A4 Avant 8ED, B7 2004-2008 compatible for Audi A4 Avant 8K5, B8 2008- Compatible for Audi A6 4F2, C6 2004-2011 compatible for Audi A6 Avant 4F5, C6 2005-2011 compatible for Audi Q5 8R 2008- Compatible for Audi Q7 4L 2006-OEM Number8E99557118E9955711A8E9955711B8E9955711C8E9955711D8E9955711E8E9 955 711 B8E9 955 711 D8E9 955 711 ASpecificationItem Include: 1 X Window Motor (as picture shown) Placement on Vehicle: RearNotewe highly suggest you install the window motor with the help of a professional mechanic, if you want to replace the window regulator by yourself, hope the information below will be helpful to you: Power window regulators typically consist of removing the door panel, disconnecting the power window switch, disconnecting the window motor lead, removing the window, removing the regulator’s bolts, and pulling the regulator out of the door. When reinstalling, be sure to test the regulator by hooking up the wiring harness to the power window switch before reinstalling the door panel. For some regulators, you might have to reset the auto-pinch feature. Manual window regulators typically consist of removing the window crank handle, removing the door panel, punching or drilling out the regulators, or loosening the bolts that attach it to the door and window track.