The 3G high amp large stator upgrade is perfect for that little extra boost you need for your alternator. When you add the proper 3G rebuild kit to go along with this upgrade it will bring your alternator to better than factory specs. Expect a 40 to 50 increase in amps to help you power through those extreme weather days.Find the Right Kit
This is how to Rebuild a 3G alternator
This is only for the stator and soldered on rectifier the 3G kit will be found through the application page.