The Case IH 137700470087 Wiper Ring is an original equipment manufacturer (OEM) component designed to provide effective sealing and protection against contaminants in various Case IH agricultural and construction machines. This genuine CNH part is crucial for maintaining the integrity and performance of hydraulic systems, preventing dirt and debris from entering critical components. It is compatible with specific models across the PUMA, MAGNUM, OPTUM, QUADTRAC, and STEIGER series.