Genuine OEM Kia Steering Ignition Switch Assembly, part number 81910D3000. This essential component integrates the vehicle's ignition switch with the steering column lock mechanism. It controls the power supply to the engine and prevents the steering wheel from turning when the key is removed, providing security. Installed directly on the steering column. Choosing a genuine OEM assembly ensures precise electrical connections, reliable mechanical operation of the steering lock, and compatibility with the vehicle's immobilizer system for secure and trouble-free starting.