Parts list: № Number Qty Name Options 1 AXE37790 1 Concave (MIDDLE AND REAR) SUB FOR AXE27319 1 AXE37789 1 Concave (FRONT) SUB FOR AXE27320 Next page: ST731102 Flat Bar Concave Cover ST743253 Attachment, Contoured Serrated Feed Accelerator Wings ST743796 Attachment, Expanded Stone Trap Door ST744175 Tine Feed Accelerator, Attachment ST750421 Feed Accelerator and Rear Discharge Beater Wings Kit ST711929 Attachment, Flat Bar Concave Covers ST696826 Attachment, Heavy Duty Separator Grate Covers ST387333 Rethresher Return Auger ST387332 Tailings Rethresher Beater ST387319 Rotary Top Covers, Adjustable Conical, Regular Wear