This is an OEM key ignition switch with key designed for the Acura TL Base Model from 2004 to 2006. The key ignition switch has a manufacturer part number of 39730-SDA-A010 and an OE/OEM part number of 97RI-012019. It offers direct replacement for the original key ignition switch in the vehicle, ensuring compatibility and proper functionality. This product is specifically tailored for Acura TL Base Model vehicles from the mentioned model years, providing a reliable and authentic replacement option for those in need of a new key ignition switch.