Parts list: № Number Qty Name Options 1 AA85089 1 Knocker 2 H136447 1 Arm 3 H136449 1 Pin Fastener 4 M61287 1 Compression Spring 5 A53272 1 Knocker 6 Point Next page: ST833494 Vacuum Dome, W/ Vent ST838940 Reflectors and Brackets ST860804 Gearbox, Electric Drive, MaxEmerge™ 5e, Performance Upgrade Kit ST868709 Gauge Wheel, Narrow, Spoked ST870184 Attachment, Electric Drive Retrofit Meter Drive W/O Downforce ST820676 Hopper, 3 Bushel ST820674 Gearbox, Cable Drive W/O RowCommand™ ST820664 Sprocket, Narrow Width ST820663 Chain Drive Assembly ST820660 Row Cleaner, Narrow Arm