Parts list: № Number Qty Name Options 1 L210683 1 Plug Next page: ST761547 Beacon Lights ST805007 Beacon Lights, LED ST756833 Outer Roof ST747086 Mounting Parts, Global Positioning System Receiver ST747117 Horn Assembly ST777744 Wiring Harness, Telematics W/ Satellite ST757874 Cab Roof Wiring Harness PICT-OSE.1 OSE Roof Components