Parts list: № Number Qty Name Options 1 BA92676 1 Disk Colter ORDER BA27606 AND BA28971 2 BA27606 1 Disk Colter 3 BA28971 1 Compression Spring Next page: ST742177 Attachment, Down Force Springs, Heavy Duty Adjustable for Regular Length Parallel Arms, 0 to 400 Pounds Down Force ST748427 Attachment, Scrapers, Two Row, Heavy Duty, for Tru-Vee™ Opener Blades ST755560 Attachment, Pneumatic Down Force for Pro-Shaft™ Drive W/ Long Parallel Arms ST793221 Vacuum Meter W/ CCS™, Mini Hopper Front Inlet (725101 - ) ST998703 Wheel, Regular Gauge, Premium ST725043 Attachment, Frame Mounted Colter W/ Regular Parallel Arms - Less Colter Blade, 2 Row ST723766 Attachment, Pneumatic Downforce - Single Spring Assembly, 1 Row, Pro-Shaft Drive W/ Regular Parallel Arms ST721368 Attachment, Pneumatic Down Force - Single Spring Assembly, 1 Row ST721212 Attachment, Fertilizer Opener, Single Disk Unit Mounted Injection ST711298 Attachment, Heavy Duty Unit Mounted Coulter