Parts list: № Number Qty Name Options 1 HXE40247 1 Knife RH 2 HXE40249 1 Knife LH Next page: ST519443 Row Unit Frame, Non Chopping ST519485 Row Unit Frame, Chopping ST551204 Row Unit Shaft, (12R20) ST852827 Chopping Shield ST904899 Snapping Rocker Arm Adjuster, LH ST1051684 Intermeshing Knives Stalk Rolls, Performance Upgrade Kit ST906972 Intermeshing Knife Stalk Rolls W/ 6 Blades ST558853 Crop Divider Narrow Point Support, 22 in. ST905672 End Fender Crop Divider Support, LH ST906976 Knife Stalk Rolls, Opposed