John Deere 3010 3020 4010 4020 Cultivator Upper Line Up Knob

John Deere 3010 3020 4010 4020 Cultivator Upper Line Up Knob This bolts to the front upper bolts on the new generation tractors. For use with some front mounted cultivators. The knob is in fair usable condition. It is not rusted or damaged. John Deere 3010 3020 4010 4020 Cultivator Upper Line Up Knob This bolts to the front upper bolts on the new generation tractors. For use with some front mounted cultivators. The knob is in fair usable condition. It is not rusted or damaged.Parts Inquiries and General Questions Welcome!!Matt Teesdale Specializing in John Deere Two-Cylinder parts, tractors, and repair MODELS A B G 50 60 70 520 530 620 630 720 730 Get images thatmake Supersized seem small.THE simple solution for eBay sellers.