Originally Posted by hoss18
I know this is an outside chance but are the seals OEM or copies. Im only mention it because I had the expereince of buying a set from offline that I couldnt get to seal - always leaked from day one. Eventually pulled them out thinking something wrong with tubes etc but by chance measured the seals and they were about 1mm to big. Put OEM ones in and they havent leaked. Never heard of it before or since.
I bought them from MAX BMW so I presume they are the real deal. I test fit them over the tubes before installation and they seemed snug enough.