Parts list: № Number Qty Name Options 1 AXE54129 1 Wiring Harness Components On Separate Pages Next page: ST828198 Wiring Harness, AutoTrac™ Wheel ST822388 Smart Feed Rate Controller ST827742 Wiring Harness, HillMaster™ ST1052768 Main Wiring Harness, Left Control Unit 1 (3 of 7) ST828339 Camera Cable Hitch, Wiring Harness ST822393 Left Power Module 1, Vehicle Controller ST822392 Left Power Module 1, Electronic Control Unit ST847317 Vehicle Controller, Right Control Unit 1