This product is an advanced design that lowers operating temperatures for extended longevity and better performance than the OEM part.Brand new Mosfet Voltage Regulator RectifierSTOP 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 Dimensions:Width: 86mmLength: 125mmHeight: 42mmFixation holes center to center: 128mmOther specifications:Number of plugs: 2Number of pins: 5