Parts list: № Number Qty Name Options 1A AH209023 1 Engine Controller (SUB RE231717) 1B RE231717 1 Electronic Control Unit (ALSO ORDER AH216738) 2 R109066 3 Screw 3 H169634 3 Nut Next page: ST358015 AUTOTRAC STEERING SYSTEM CONTROLLER ST358014 Steering Control Unit Input Sensor ST358013 AutoTrac™ Wiring Harness ST358012 Auxiliary Cab Wiring Harness With AutoTrac™ ST358011 SMART FEEDRATE CONTROLLER ASSEMBLY