Brand new Mosfet voltage regulator rectifier STOP BURNING YOUR REGULATOR RECTIFIER ! It is time to update or replace your voltage regulator with the advanced MOSFET type. It runs cooler than all OEM diode style regulators. In addition, this rectifier has overheat protection, rather than burn up it will simply turn off for a while and cool off. Direct replacement to your original unit Plug-and-play, direct fit, easy installation The quality exceeds the OEM equipment Improved heat sink and charging capabilities Higher grade of electric components All shipped products are tested All item pictures are accurate, if in doubt, do not hesitate and compare our item to your original part. We have even included the opposite connector (main harness side) as we know these are often melted / corroded / defective and a major cause of repetitive electrical issues. Don't settle for an unreliable charging system! Polaris ATVs/UTVs are hugely popular vehicles. Unfortunately the voltage regulators on these vehicles are known for very poor reliability. Our experience has shown that the amount of electrical customization, the vehicle environment and the driving style have a huge impact on the voltage regulator's ability to operate reliably. With this in mind, we have designed a new voltage regulator with 65Amps-rated components to support more aggressive level of stress the owner puts on the vehicle's electrical system, either by adding accessories or by driving the vehicle to the edge of failure. Why use Mosfet Enhanced technology? Runs cooler Runs much cooler than the traditional Shunt voltage regulator rectifier. Saves gas Less load on the stator, less work, less fuel is used and you save. Regulated energy The power charging your battery is steadier and smooth. Extended battery life Extends the battery’s life and cold cranking capacity. More engine power Removes stator load resulting in more engine power. Optimized power Optimize power delivery by switching the stator coils on or off. How does a Mosfet regulator rectifier work? With design This product is an advanced design that lowers operating temperatures for extended longevity and better performance than the OEM part.