I'll save you the trouble. Your getting lied to man. Here's a 2013 f250 parts diagram. Where on that picture looks un-serviceable?
In another thread like a week ago a guy said they had to "swap" a complete axle on his dodge ram because odd bad ball joints. Absolutely false.
I hope like hell it was just some dipshit service writer that's never held a rachet in their life. What these guys are telling you, assuming competence, is straight up fraud in my book. Not only that, it's illegal as ****. It's called racketeering.
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