Originally Posted by jlwynn
ford f53 from what i understand the rear suspension is a moreflow tag axel
Ok. I did some searching earlier today and found several sites that manufacture body mounts for the F53. I doubt you will find the OEM for your coach. What I did come away with, if I were in your situation is, measure an existing mount as best you can and take note of the configuration.
Mor/Ryde is the tag axle mfgr, so checking with them first may be a good idea. Other than that, contacting truck body mount mfgrs would be the next best option. I did see a few sites that had "universal" kits for the F53, which were in the $40 range. Personally, I wouldn't be concerned about finding some sort of replacement, it will just take some time talking to some of these suppliers. If you need help finding them, just let us know.