Summertime and time for summer tires... and maybe time for new wheels. After looking through way too many threads I couldn't find a comprehensive chart of OEM wheels (apologies if already posted). Anyway, I figured there might be other people that could use these links.
This link provides wheel weights for many of the styles but no part numbers.
This link is a little different and doesn't have wheel weights but it does have most part numbers.
After spending a couple of minutes checking out the different styles I realized that most of the aftermarket wheels I really like were inspired by factory wheels. One of my "problems" though, besides having a preference for the 128i over the 135i, is having preference for 17s over 18s and that limits my aftermarket choices.