New Genuine OEM Generation 2/3 Lexus Navigation Update DVD, (12.1) U07, West Region 12.1 (2012) Latest Map Update for Lexus (DVD manufactured and distributed by DENSO exclusively to authorized Lexus Dealers & Toyota Dealers in North America) Applicable to all Generation 2/3 Lexus GPS Navigation Systems (Lexus SKU PT219-GN23W-12, Toyota SKU 86271-GN23W-12) - Simple Installation: Eject, then insert new DVD, system will then auto-update Lexus: 2002-2003 ES300, 2001-2005 GS300/430, 2003-2004 GX470, 2002-2005 IS300, 2001-2003 LS430, 2001-2003 LX470, 2001-2004 RX300/330 & 2002-2004 SC430, Toyota: 2003-2006 Avalon, 2002-2003 Camry, 2001-2003 Land Cruiser, 2003-2004 Matrix, 2001-2003 Prius, 2003-2004 Sienna & 2003-2004 4-Runner More than 5,000,000 of navigable roads, 50+ Metrolpolitan areas completely updated, Nearly 8 Million POI's (Points of Interest), Over 100,000 Hotels & More than 200,000 ATM's DATA ver.12.1, U07, Gen 2/3 (Blue Dots) WEST Region,  2012 DENSO,  2011 NAVTEQ,  2006-Present TomTom, Data Provided By Infogroup  2011 Copyright, Made in Japan