A radiator fan is part of the cooling system that aids in circulating fresh air inside the engine compartment. It also helps the radiator dissipate engine heat more effectively. However, the fan shouldn't always be turned on in order to conserve energy. The fan clutch is responsible in engaging and disengaging the movement of the fan. It acts like a switch which is controlled by a thermometer. If the engine is cold or when running on its normal temperature, the fan clutch is partially disengaged from the radiator cooling fan. This saves power and load from the engine since it does not have to fully drive the fan. Once the engine exceeds its normal operating temperature, the fan clutch allows the radiator fan to move a bit faster. And if the temperature reaches above the clutch engagement temperature setting, the fan becomes fully engaged to the fan clutch. This will enable more air to be drawn inside the engine compartment. Through such way, the engine temperature is again set to acceptable level. With this responsibility, it is wise to always keep the Mitsubishi fan clutch in good working condition. Normally, the stock fan clutch of your Mitsubishi is fairly reliable and does not wear out easily. However, in due time, you will notice that the part starts to fail and would soon need replacement. Your new Mitsubishi fan clutch is only a few clicks away here at our easy to use online catalog. Navigate our catalog and search for the part you are looking for without hassles. Over the years, our site has offered best quality and reliable replacement parts. That's the reason why you are sure to get nothing but top notch Mitsubishi fan clutch that is heavy duty and cost effective. Whatever Mitsubishi unit you may have, our inventory has the perfect Mitsubishi fan clutch that you ride truly deserves.