Parts list: № Number Qty Name Options 1 19M7387 1 Cap Screw M12 X 40 2 A52852 1 Spring 3 A42895 1 Spacer 4 14M7299 1 Flange Nut M12 5 A31867 1 Lock Nut 6 24M7180 1 Washer 13 X 37 X 3 mm 7 E42803 1 Washer 8 28H1600 1 Spacer 0.546" X 0.840" X 1" 9 19M7214 1 Cap Screw M12 X 70 Next page: ST352341 Pro-Shaft™ Gearboxes ST352344 Regular Rubber Tire Closing Wheel and Arm ST723766 Attachment, Pneumatic Downforce - Single Spring Assembly, 1 Row, Pro-Shaft Drive W/ Regular Parallel Arms ST352335 Edible Bean, Double Eliminator ST352350 Lift Arm, Row Unit ST411494 Depth Stop W/O Sensor - 1720 CCS™ Twin Row ST352412 Support, Tillage Hanger ST352376 Disk Closing Assembly (1720 CCS™ Twin Row) ST352419 Row Cleaner For Unit Mounted Coulter (735101 - ) ST352336 ROW UNIT LOCKUP - 1720CCS TWIN ROW