Thanks for the help guys.
Rodney's bellows would be made to fit his cables which don't look like the same diameter ends as stock. But possibly close enough. I'll email him and see if he'll sell just bellows.
Some of hose McMaster bellows could work, the ebay ones I was digging up look promising too and at 1/4 the cost of the cheapest McMaster ones I may try those first.
If anyone else finds something please pass the word
[This message has been edited by 2.5 (edited 04-25-2017).]