Originally Posted by frankzlin79
I have a set of OEM springs for an E92 M3 and another set for an E90 M3. The problem is I don't know which is which! One set is labeled X2 (imprinted and on a sticker); the other set is labeled X3 (imprinted and on a sticker).
I need to put the OEM springs back onto my 2010 E90 first thing tomorrow morning and need to know if I should be putting the set of X2 or the set of X3!
For those of you who have an E92 or E90 and happen to have your springs laying around, please tell me what the label says and let me know if they came off an E92 or E90.
Best solution is to contact BMW and give them the VIN of your E90 and they can tell you what springs came with your car. Just tell them you would like to order some as a pretext. You might find that your front springs have a different X number to your rears. Mine, though not a E90, is X7 front and X4 rear.