3G High Amp Kit


  • Adds 50 Amps to your alternator

  • If your alternator looks like this

2 holes in between the ribs indicate that it is a larger 3G alternator


Everything to restore 100k normal service with all the extra power you need. We maintain full inventory for fast shipping priority USPS arrives most US destinations in 2 days or less. Top shelf quality parts arrive ready to install. Warranty for a period of 1 year. Watch our free video to see how easy it is and how to minimize downtime.

We can get you a whopping 200 amps when you rebuild with our kit. And no need to modify the rest of your electrical system. Next day shipping in most cases. The new hi amp stator and the heavy duty rectifier (diode pack) will arrive already silver soldered together. The rest of the kit includes new bearings and brushes, new heavy duty voltage regulator, new slip ring, and some extra hardware. Plus, our exact how to rebuild video, precisely for your alternator type. We also give you the best tricks to minimize downtime. All parts have a 1-year warranty.