The OEM 2007-2009 Lexus ES 350 3.5L keyless smart key module is a direct replacement part for Lexus vehicles made between 2007 and 2009. With the manufacturer part number 89990-33051, this module is designed specifically for these models to ensure proper functionality of the keyless entry system. It is a genuine Lexus part, making it a reliable choice for those looking to replace or upgrade their current smart key module for optimal performance and compatibility.