Oil Change

[rvenneman]

Ok...help me out here. I am doing my first oil change on a 93 525i. I am going to use 10-30 maybe a Synthetic Blend oil. I will use a major filter, such as a Fram or Puralator. Is there an O-ring for the oil pan drain plug or an additional seal or O-ring where the filter attaches? If so, am I likely to get them in an auto store or is it a BMW dealer part?

Thanks for the help.