Parts list: № Number Qty Name Options 1 PF90977 1 Mounting Parts (For All Series 30" Row Spacing) Next page: ST759722 Attachment, AutoTrac™ RowSense™ Case IH Corn Head Mounting Hardware, 2200, 2400, 3200, 3400 Series, 30" ST72753 AutoTrac™ RowSense™ Case IH Corn Head Mounting Hardware, 2200, 2400, 3200, 3400 Series, 30" ST762608 Attachment, AutoTrac™ RowSense™ Geringhoff Corn Head Mounting Hardware, NorthStar™or Rota Disc Series, 30" ST841993 AutoTrac™ RowSense™ Sensor Assembly, Single Side Paddle 30" ST72756 AutoTrac™ RowSense™ Geringhoff Corn Head Mounting Hardware, NorthStar™or Rota Disc Series, 30" ST750329 Attachment, AutoTrac™ RowSense™ Controller and Harness Kit for Universal Sensor ST744999 Attachment, AutoTrac™ RowSense™ Universal Sensor ST72758 AutoTrac™ RowSense™ Universal Sensor ST72752 AutoTrac™ RowSense™ Controller and Harness Kit for Universal Sensor ST134257 AutoTrac™ RowSense™ Drago Corn Head Mounting Hardware, All Series, 30"