Ensure efficient cooling system control with the Kenworth Fan Override High Pressure Switch Horton Fan (K301-401). Designed to suit Kenworth trucks equipped with Horton fan systems, this high-quality switch activates the fan override under high-pressure conditions to help maintain optimal engine temperature.

Built to OEM standards for precise fitment and reliable performance, it plays a critical role in protecting your engine from overheating in demanding operating environments. Ideal for maintenance and repairs, this genuine-style replacement switch ensures dependable cooling system operation for heavy-duty applications.