The Case-IH 87657446 is a genuine OEM steering knuckle designed for a wide range of Case-IH agricultural tractors, including specific models within the Farmall C, Maxxum, Puma, and Vestrum series. This critical component is essential for the proper functioning of the steering system, providing robust support and precise articulation for the front axle. Manufactured to original equipment specifications, it ensures durability, reliable performance, and direct fitment, maintaining the integrity and operational efficiency of your machinery.