Different lower control arm lengths 2021 JLUR

[rcarbs]

I noticed that my factory front lower control arms are different lengths. The drivers side is 24" and the passenger side is 23 3/4". All other control arms are the same from side to side. When I look at the various recommended specifications for aftermarket adjustable control arms they always recommend the same length for these two arms. Just wondering if anyone knows why they come from the factory that way? I also understand that if you purchase a Mopar lift the new lower control arms maintain that same difference. Thanks.

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[rkwfxd]

Um no. My 21 Rubi came with equal length control arms. I replaced them with the slightly longer LCAs from the MOPAR lift to get a bit more caster. Those are also the same length.

 

[Speed331]

They should be the same length. Check the part number - it's on the inside of the control arm - if they're different, something ain't right...

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