Parts list: № Number Qty Name Options 1 A52092 1 Arm Lower 2 A76223 2 Arm Upper 3 AA40934 1 Bracket 4 A112543 4 Bushing 5 19M7489 4 Cap Screw M16 X 45 6 A31869 4 Lock Nut 7 24M7648 4 Washer 17 X 38 X 3 mm Next page: ST766452 Drive Studs, Short, RH ST818115 Vacuum Dome, Regular ST818872 Sprocket, Narrow Width ST818883 Chain Drive Assembly ST818973 Gauge Wheel ST1038881 Swing Arm Bracket, Performance Upgrade Kit ST1038551 Regular Seed Tube W/ AccuCount™ Sensor, Performance Upgrade Kit ST1038538 Wheel Scraper Arms W/ Tension Spring, Performance Upgrade Kit ST1038530 Row Unit Wiring Harness, MaxEmerge™ 5, Performance Upgrade Kit ST1037578 Bulk Hose, 36R20 Fert Wings