Parts list: № Number Qty Name Options 1 AH220480 1 Kit 25' FLEX AND RIGID PLATFORM 1 AH220481 1 Kit 30' FLEX AND RIGID PLATFORM Next page: ST513654 POTENTIOMETER MOUNTING AND SENSORS ST513658 Wiring Harness for Header Height Sensing, Dial-A-Speed Control, Warning Lights and Contour Master (Flex) ST513663 WEDGES, LEVELING ST513646 Plastic Skid Shoes, Flex, 24 ft ST749759 Attachment, Adapter Harness And Control Box Assembly ST513637 SKID PLATES AND PROTECTION PLATES (RIGID) ST748312 Sensor Assembly W/ Arm and Skid Plate, Adapter, Attachment ST513641 Plastic Skid Shoes, Flex, 15 ft ( - 685100) ST745039 Automatic Header Control Conversion, Attachment ST745235 Automatic Header Control Conversion, Attachment