Case/New Holland (CNH)-style premium aftermarket backhoe-loader cutting edge. Part reference 47571867. Application/reference: Case 580N Cutting Edge 20*152.4*2392. Replaceable bucket edge for excavation, grading and loading work. Mounting: 3/4-in plow bolt; confirm bolt length and the exact hole pattern before installation. Brand reference: Case / New Holland. PETRAX premium aftermarket replacement; OEM names and part numbers are used for identification only. This item fits only the specified system and matching mounting dimensions.