Yes, go to Rock Auto and look for mid to late 70's Cordoba wheel bearings. They should be the same part # as 73 - 76 a body drum brake wheel bearings. I think when you click on the part #, it brings up a list of what vehicles in fits. Either that or there is an "Info" link for the part, which may have that info. Can't remember exactly.
I just started tearing my front end apart to do this swap. Hopefully, it goes smoothly. I've never heard of anybody doing it on an early a body.
