The Case IH 87612313 Arm is a genuine OEM replacement part designed for a wide range of Case IH agricultural and construction equipment, including Farmall, Maxxum, Puma, Magnum, Steiger, and Axial-Flow models. This essential component ensures proper function and durability within the specified machinery systems. Manufactured to Case IH's rigorous standards, it provides reliable performance and precise fitment across numerous applications.