This genuine Case IH 3055303R92 thermostat is designed to regulate engine temperature at 82°C, ensuring optimal performance and efficiency. It is a direct replacement part for a wide range of Case IH tractor models including the 3210, 3220, 3230, 4210, 4220, 4230, 4240, 5120, 5130, 5140, 5150, 5220, 5230, 5240, 5250, MX80C, MX90C, MX100C, MX100, MX110, MX120, MX135, MX150, MX170, MXM120, MXM130, MXM140, MXM155, MXM175, MXM190, MXU100, MXU110, MXU115, MXU125, and MXU135 series, providing reliable temperature control for your agricultural machinery.