The Case-IH AF4937 is a high-quality air filter designed to provide superior engine protection for Case-IH, New Holland, and Steiger 9000 series agricultural machinery. This primary air filter effectively captures dust and debris, preventing contaminants from entering the engine and maintaining optimal airflow. With an outer diameter of 264 mm, an inner diameter of 146 mm, and a length of 332 mm, it ensures a precise fit and reliable filtration performance, crucial for extending engine life and efficiency in demanding operational conditions.