Part Numbers?

[Stock4Evr]

Where do most of you come up with part numbers? Say I was looking for an air filter where would I find the exact part number?

[Pig Farmer]

Here's a link I put on my "favorites" list. I believe it goes directly to the US/N54/E82 135i, but you can choose another car at the top of the screen.

http://www.realoem.com/bmw/enUS/part...--E82-BMW-135i

[Stock4Evr]

Originally Posted by Pig Farmer

Here's a link I put on my "favorites" list. I believe it goes directly to the US/N54/E82 135i, but you can choose another car at the top of the screen.

http://www.realoem.com/bmw/enUS/part...--E82-BMW-135i

Thank you. I visited the site and appears to have what I need.