E30 Zone

I have recently bought a pair of front shocks.

I have a 89' 325i.

They are yellow Bilstein.

The part number on them is:- 31 32-1129 240 2

Another number on them is 5490248W01

My questions are are they suitable for my car?
And what model did they come from originally?

I've had a search on here and not found as answer so hopefully someone can help.

i've just been on the bilstein web site and done a part number search on both of your numbers supplied and it has no search matches.
these may be discontinued now (not 100% sure) and your best hope is someone has the same part as yours and they brought them new, they might know what else is compatible to use.

Thanks for trying mate.

Pm me to remind me and will check at work for you tomorrow