Show also usage in model: H412 HARVESTER HEAD Select parts group: 44 Cutting Mechanisms H412 4401 Blades H412 4440 Frames H412 4441 Main Frame H412 4443 Moveable Frame H412 4450 Drives H412 4460 Hydraulic System H412 4462 Valves H412 4463 Lines, Hoses & Fittings H412 4465 Cylinders H412 4478 Sensors H412