Parts list: № Number Qty Name Options 1 AKK38347 1 Compressor 2 A91839 1 Shield 3 A91849 1 Dipstick 4 A91850 1 Level Gauge 5 A91846 1 Gasket Kit 6 A91851 2 Piston Ring Kit Next page: ST847410 Non Active Pneumatic Downforce Hoses ST1038672 Hydraulic Motor and Air Compressor, Pneumatic Closing Wheel, Performance Upgrade Kit ST1037111 Row Cleaner Pneumatic Downforce Control Tubing, 36 Row 20, Performance Upgrade Kit ST834385 Valve, Active Pneumatic Downforce Control W/ Single Section, ExactEmerge™ (765101 - ) ST840491 Valve, Non Active Pneumatic Downforce Control W/ Single Section (765101 - ) ST841635 Air Tank and Mountings, Non Active Pneumatic Downforce ST834088 Active Downforce Control Valve W/ 4 Valves ST809334 Downforce Manifold ST1033032 Pneumatic Control Valve, Row Combo Cleaner Control, Performance Upgrade Kit ST862822 Valve, Active Pneumatic Downforce Control W/ Three Section (770101 - )