RTABs - do I need a set of BOTH of these?

[KevinC]

At azautohaus, they have 2 different RTABs, with slightly different descriptions. It's not clear if 2 of EACH are necessary, or if one is an alternate to the other.

The p/n's are 33321136311 & 33321140345. They both say OEM. That makes me think they are 2 different things and a set of each is necessary. But I'm not sure as the descriptions are slightly different.

Can anyone confirm? I'm getting ready to order a full suspension refresh "kit" and want to be sure I get the necessary stuff, but without any extra BS.

[danewilson77]

I would call them Kevin.

The below are Lemfedor RTAB's. That's a trusted name among us.

http://www.fcpgroton.com/product-exe...28Lemforder%29

EDIT: I also don't find either one of those P/N's on REALOEM for your car.

http://www.realoem.com/bmw/showparts...40&hg=33&fg=30