Cardiozone SG55 Treadmill Motor Brush Part Numbers 12-0057 and 412-00008

Your browser does not support HTML5 video.  The Treadmill Doctor's Motor Brushes was the exact fix for my treadmill. I was sweating bullets that I would have to buy a new treadmill. I swapped out the brushes in about 30 minutes and then was up and running again. Total cost with taxes: 50 bucks!