I have 4 sets of inner fenders in stock. The Goodmark ones I have are the best of the bunch. They appear to be of better quality and have a better coating on them than the others. The factory ones however are like cast iron by comparison. I just removed them from my 75 and there is a huge difference. Unfortunately, no one makes them as good as the old originals were but I favor the Goodmark ones for replacements at this point in time.