z4 3.0 correct part number?

[motorsporte30]

So I'm wanting to get a z4 3.0 shifter for my e30, and I've found a part number but every site that I've tried searching comes up with an alternative. I have PN 25 11 7 516 160, but it keeps coming up as PN 25 11 7 543 193. Can someone give me the correct part number for that?

[S62]

25117543193
I have one on my car

[motorsporte30]

Thanks. Where did you get yours from?