Parts list: № Number Qty Name Options 1 BA27006 1 Disk Kit Next page: ST726088 Attachment, Liquid Herbicide, Sixteen Row - 1700NT ST755991 Attachment, Compressor Tank, PDF ST755560 Attachment, Pneumatic Down Force for Pro-Shaft™ Drive W/ Long Parallel Arms ST136447 Downforce Spring, Light Duty ST352426 Down Force Springs, Non-Adjustable, 90 Pounds Down Force, Outside ST748377 Attachment, Seed Hopper and Lid, Plateless 1.6 bu., 1 Row ST352394 GAUGE WHEEL XP ST748660 Attachment, Down Force Springs, Dual Non-Adjustable, 180 Pounds Down Force ST723766 Attachment, Pneumatic Downforce - Single Spring Assembly, 1 Row, Pro-Shaft Drive W/ Regular Parallel Arms ST742177 Attachment, Down Force Springs, Heavy Duty Adjustable for Regular Length Parallel Arms, 0 to 400 Pounds Down Force