This complete lock set is designed for Civic 2006-2008 and includes an ignition switch cylinder, driver-side door lock barrel, tailgate/trunk lock, fuel cap lock, and two transponder with 46 chips.The transponder operate at 315MHz and feature a 2-button design without panic function.Components are made from zinc for.To compatibility, confirm that the key's internal metal part and key fob markings match your key's frequency and chip type.