TRUNNION BEARING MOUNT FOR LANDOLL / SUNFLOWER2 required. Will replace Landoll 140479, Sunflower SN3096 & SN9691. Interchange 864SMA140479, Net Weight (lbs) 4. 15 Brand AgSmart Make Type Model Landoll Ripper Weatherproofer Landoll Vertical Tillage 7403 Sunflower Chisel Plow 4211 Sunflower Chisel Plow 4212 Sunflower Chisel Plow 4213 Sunflower Chisel Plow 4232 Sunflower Chisel Plow 4233 Sunflower Chisel Plow 4510 Sunflower Disc Harrow 1130 Sunflower Disc Harrow 1211 Sunflower Disc Harrow 1212