Rust's Flex Joint Race

I have the rusty's long arm kit on my 94' XJ. I want to replace the races on the flex joint but have a hard time paying for the high priced shipping from rustys. Any chance the the replaceable races are the same as another brand? There is a 4wheeelparts locally that I would rather purchase from if possible.
So am I stuck buying from Rusty or can I buy somewhere else?

I just went through this same issue. I replaced the UCA joints with ruffstuff heims, and the lowers with Currie johnny joints. I refused to pay 35 for Rusty's races that are proven to fail when a new johnny joint cost 45. If you have someone that can weld, I suggest the heim swap for the uppers. I have lots of advice if you want to go my route.

Try calling them. The online shipping price is high compared to what they tell you over the phone.