The Case IH 84210474 is a genuine OEM knob designed for a wide range of Case IH agricultural and construction equipment. This essential component provides reliable control and is compatible with numerous models, including Farmall C, Maxxum, Puma, Magnum, and Steiger series tractors, Axial-Flow combines, Patriot sprayers, Module Express cotton pickers, WD series windrowers, and True-Tandem tillage equipment. Manufactured to OEM specifications, it ensures proper fit and function for maintaining optimal machine performance.