What are these axles?

Irun

A vicious cycle of doing, undoing, and re-doing!
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I picked up a mystery Rubicon 44 at a yard sale for $300. Upon pulling it apart, these were inside and I'm not familiar with them. Anyone know who made these?

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They’ve got a website, may be worth a call or email to them with the part #

May have to do that next week. I did a quick look through the site, but couldn't find anything specific. :unsure:
 
Superior? Are the u joints stock size 763 or the big 1350? Foote was the foundry for Superior and for RGA.
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1350 RGA, broken cromoly Superior, stock Rubicon
 
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Could be wrong, but I think I remember reading that foote was the manufacturer is the yokes used by RGA for their USA series axles with the big joint. Are those standard size for a TJ or so they look bigger?
 
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Superior? Are the u joints stock size 763 or the big 1350? Foote was the foundry for Superior and for RGA.
View attachment 389987
1350 RGA, broken cromoly Superior, stock Rubicon

Could be wrong, but I think I remember reading that foote was the manufacturer is the yokes used by RGA for their USA series axles with the big joint. Are those standard size for a TJ or so they look bigger?

I'm measuring them now!
 
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Foote is the Los Angeles forge that makes the lifetime axle shafts for RGA and used to make the Superior Axle Evolution shafts.
 
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Well there it is....SPR 1411, which is a 5-7166X 1350 u joint.
 
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