The Case-IH 87564935 D-Seal is an authentic OEM replacement part designed to provide a secure and leak-free seal in hydraulic systems and other critical applications. Manufactured to Case-IH specifications, this D-seal ensures optimal performance and durability, maintaining the integrity of your machinery's components. It is compatible with a wide range of Case-IH, New Holland, and Steyr agricultural and construction equipment, including tractors, combines, and telehandlers.