Parts list: № Number Qty Name Options 1 A55042 1 O-Ring 2 A72750 1 Cap 3 A75169 1 Fitting Next page: ST787704 Seed Tube W/ Sensor ST787705 Housing / Support, Downforce, Long Row ST787709 Gearbox, VacuMeter™, Cable Drive ST787737 Vacuum Dome, Regular ST787803 Housing / Support, Downforce, Short Row ST787554 Parallel Arms, Short Row ST787553 Seed Disk, Low Rate, Soybean ST787528 Parallel Arms, Long Row ST787523 Bearing W/ Housing, Vacuum Meter ST756474 Hose, Long Row, VacuMeter™