Parts list: № Number Qty Name Options 1 AH228064 2 Cover 2 19M7863 4 Screw M6 X 25 3 14M7397 4 Lock Nut M6 Next page: ST855152 Separator Grate Cover, Heavy Duty ST855177 Separator Grate Covers, Kit ST868395 Small Wire Concave Insert ST900379 Feed Accelerator Beater Inserts Kit ST749948 Feed Accelerator Assembly ST845737 Attachment, Round Bar Concave Cover ST842501 Attachment, Threshing Tines, Variable Stream Rotor ST842400 Grain Wear Plates, Variable Stream Rotor, Attachment ST842298 Variable Stream Rotor Repair Kits ST842282 TriStream™ Rotor Repair Kits