Parts list: № Number Qty Name Options 1 A106147 1 Wheel 2 H136449 1 Pin Fastener 3 H136447 1 Arm 4 M61287 1 Compression Spring 5 AA89145 1 Knocker (For Soybean) 8 Points Next page: ST804766 Seed Disk, Low Rate, Cotton ST787803 Housing / Support, Downforce, Short Row ST890280 Parallel Arms, Short Row ST901464 Shank / Disk, Right Row ST787566 Cable / Gearbox, Vacuum Meter, Short Row ST891974 Gearbox, Cable Drive W/ Clutch ST890283 Parallel Arms, Long Row ST890225 Coulter Mounting Bracket, Long Row ST792796 Support Mounting Bracket, Row Unit, Wing Frame ST789013 Support, Mounting Bracket, Row Unit W/ Single U Bolt, Main Frame ( - 135099)