E46Fanatics - View Single Post

lab rat · 01-12-2013, 11:18 PM

Quote:

Originally Posted by AndyN

It shows here on getbmwparts.com that they are the same for b25 and b30

See part 12

http://www.trademotion.com/parts/200...gramCallOut=21

Although everywhere else would suggest that they are different.

I'm surprised that parts dealer has it wrong.

b30 - 13627567451
b25 - 13621432356

Do you remember the rubber adapter rings you had to install on the TB and the MAF to connect to the ESS rubber intake tube?
With 330 you don't need them because everything from the airbox output is about 10mm bigger.