Parts list: № Number Qty Name Options 1 PF12140 1 Hub 2 PF12754 2 Bracket 3 PF80987 1 Wiring Harness 4 [] 1 Auxiliary Power 5 [] 1 Fendt Vehicle Power 6 [] 1 Diagnostic 7 [] 1 Carling Switch Next page: ST841365 AutoTrac™ Universal Steering Supplemental Kit - W ST922028 Attachment, Main Universal AutoTrac™ Harness, All-Weather ST922148 Attachment, GreenStar™ Harness for Non-GreenStar™ Ready Machines and Open Operator Stations ST922149 GreenStar™ Harness for Non-GreenStar™ Ready Machines and Open Operator Stations ST932219 Attachment, Handrail Display Mount, 4240 / 4640 ST840870 AutoTrac™ Hub, Anti-Rotation Bracket and Hardware, CLAAS Ares 8X6, Axion Tractors ST840869 Attachment, AutoTrac™ Hub, Anti-Rotation Bracket and Hardware, CLAAS Ares 8X6, Axion Tractors ST835905 Motor, Steering Control Unit Kit, AutoTrac™ Universal 200 ST830060 Attachment, AutoTrac™ Universal Steering Supplemental Kit - N ST830016 Attachment, Steering Shaft Cover, AutoTrac™ Universal 200