Parts list: № Number Qty Name Options 1 BA33191 1 Wheel Kit SUB FOR BA33081 Next page: ST862839 Valve, Active Pneumatic Downforce Control W/ Six Section (770101 - ) ST1038672 Hydraulic Motor and Air Compressor, Pneumatic Closing Wheel, Performance Upgrade Kit ST1038685 Valve, Dual Section, Pneumatic Controlled Closing Wheel, Performance Upgrade Kit ST809334 Downforce Manifold ST851259 Pneumatic Hoses, Closing Wheels, Regular Arm ST833650 Hoses, Active Pneumatic Downforce, 36 Row 30" Spacing ST818318 Pneumatic Absorber, Regular Arm, Shaft Drive ST818073 Compressor, Non-Active Pneumatic Downforce ST1038695 Hydraulic Motor Active Valve, Pneumatic Downforce, Performance Upgrade Kit ST1038588 Pneumatic Pressure Valve, No Active Compressor, Performance Upgrade Kit