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: ST964385 Gearbox, Pro-Shaft™ ST965424 Arm / Wheel, Knocker, Small Seed ST752657 Seed Disk, High Rate, Soybean ST787913 Support, Rear Shank, Short ST787865 Support, Rear Shank, Long ST937109 Vaccum Meter Brush ST901641 Shank / Disk, Left Row ST901631 Shank / Disk, Right Row ST875235 Meter Housing W/ Bearing ST830364 Seed Tube W/O Sensor