eBay, of all places, as well as other online outlets. The sellers I've dealt with, and know of, are shops and individuals who advertise there. There are also "kits" for known issue repairs, such as resistors for older gages. It cost me many times the few bucks they offer, to have my 85 fuel gage repaired, for the same remedy. I've not heard of any bad experiences, although I'm sure there are some. I don't know what the dealer gets lately, but they were very spendy at last check years ago for remans.