Parts list: № Number Qty Name Options 1 AL171940 1 Wiring Harness W42/1 2 AL76702 1 Relay 3 R44302 AR Tie Band 4 RE207311 2 Electronic Control Unit 5 AL157906 1 Timer Next page: ST254447 WIRING HARNESS, AUTOTRAC ST518640 Wiring Harness and Guard for Steering Angle Sensor, AutoTrac™ PICT-42.5 42 Electrical Components / Wiring Harnesses and Precision Farming Equipment PICT-42.3 42 Electrical Components / Wiring Harnesses and Precision Farming Equipment PICT-42.2 42 Electrical Components / Wiring Harnesses and Precision Farming Equipment ST254444 CONVERSION KIT FOR SIGNAL SOCKET WIRING HARNESS ST254443 POSITION RECEIVER - GPS (GREENSTAR) ST254442 GREENSTAR DISPLAY 2100 (WITH PANORAMA DOOR) ST254441 GREENSTAR DISPLAY 2100 ST254440 DISPLAY GSD 4 AND MOBILE PROCESSOR GSP (GREENSTAR)