Parts list: № Number Qty Name Options 1 AA35645 1 Chain Sprocket Z = 19 2 24H1302 2 Washer 13/32" X 11/16" X 0.035" 3 19M7662 2 Cap Screw M10 X 30 4 14M7274 2 Nut M10 Next page: ST766822 Narrow Width Sprocket ST766888 Wheel Scraper Arms W/ Tension Spring, Performance Upgrade Kit ST766943 Heavy Duty Downforce, Regular Arm ST766957 Single Downforce Spring ST766960 Single Downforce Spring Assembly, Inside ST766759 Herbicide and Insecticide Chain Drive ST766754 Vacuum Meter Chain Drive ST766733 Granular Chemical Hopper Gearbox ST766723 Furrower, Notched Blade (RH Illustrated) ST766660 Granular Chemical Hopper Support