Parts list: № Number Qty Name Options 1 AT142288 1 Converter (10/20 AMP - 24/12 VOLT) 1 14H786 2 Nut 1/4", (NOT ILLUSTRATED) 2 AT224893 1 Converter (SUB FOR <service-part qty="1">AT164676</service-part> AND <service-part qty="1">AT223785</service-part>)(5 AMP - 24/12 VOLT) Next page: ST148093 FRONT CAB LIGHTING ST157538 ENGINE CONTROL UNIT ASSEMBLY ST157529 CAB DISPLAY MONITOR AND WIRING HARNESS ST157535 OPTIONAL BOOM LIGHT ST207121 ENGINE WIRING HARNESS AND CONNECTORS ST157530 MONITOR (UNITS BUILT AFTER OCTOBER 2002) ST157537 ENGINE CONTROL UNIT WIRING HARNESS