UPDATE: The three gears were replaced and all is working perfectly. I followed the directions provided by Pelican Parts and it was unbelievably easy and were written to exact specifications - if that is correct reference. However, the key here in ordering the correct gears is the second gear in the series. I only counted the inner tooth count on the first gear and the set arrived, but the second gear count was incorrect, so I had to order another set. Not a big deal. Only thing lost was about a weeks time.