RE Control Arms ?

[Ace!]

Are lower adjustable control arms the same, front and rear? I’m making a list of things I need to get and when looking at RE control arms it looks like the part numbers are the same front and rear for lower arms (upper arms are different). Anyone know if these are correct:

Front Upper Adjustable (RE3780) $200
Front Lower Adjustable (RE3715) $219
Rear Upper Adjustable (RE3783) $200
Rear Lower Adjustable (RE3715) $219

Do the prices look about right; too low, too high? I’ll probably get one or two pairs this month (probably one), and figure I’ll get rear lowers (to adjust pinion angle of the rear end). Any reason I should get uppers instead of lowers first? It looks like my Rubicon trip will be postponed until next year so I’m buying these over time, not all at once.

Thanks a lot.

Áron O'Proinntigh is ainm dom