Master cylinder for Front disc brakes on 67 Barracuda

There's at least two companies that do sleeving.
As far as kits for ones that do not have bore damage, like everything these days, it may take a little more hunting. I suggest starting with the OE part numbers, but also asking around. Places like Kanter and Northwest autoparts, although very different operations have stuff most box stores don't have. Same with the Laysons/Year ones/ and other mopar oriented places. Then there's the peple who hand old stock and parts for antiques and classics. Some specialize in brake parts, etc etc.

https://www.forabodiesonly.com/mopar/threads/replacing-master-cylinder.532880/#post-1974166245