Parts list: № Number Qty Name Options 1 AA74218 6 Hose Long, Use On Wing Frame 2 AA75810 6 Hose Short, Use On Wing Frame 3 A71449 12 Packing Vacuum Hose, Use On Wing Frame 4 A71321 12 Fitting Vacuum Hose, Use On Wing Frame Next page: ST1006161 Backbone Harness Mounting ST1006197 Hoses, Pneumatic Downforce ST1006518 Scraper, Heavy Duty, 12 Row ST1006806 Knocker, Sweet Corn ST1006817 Hose, Clips, Elbows, CCS™, Light Seed, 12 Rows ST1005845 Hydraulic System, Vacuum Control Valve ST1005841 Hydraulic Motor ST1005813 Electronic Power Module ST1005581 Gear Case W/ Pin ST1005514 Hydraulic Pressure Valve, Variable Rate Drive Motor