The Case IH 47818715 is a genuine OEM cutting knife designed for optimal performance in Case IH corn headers and Axial-Flow combines. This durable knife ensures efficient and clean cutting, crucial for maximizing harvest yield. It is compatible with various models including 2200, 2400, 3200, 3400, 4200, 4400 series corn heads and 140, 150, 240, 250 series Axial-Flow combines. Precision-engineered for a perfect fit and long-lasting reliability.