Alrighty, so i'm replacing the rear wheel bearings myself, so i went to an
auto parts store, and told them what i wanted
got an SKF Hub/Bearing Assembly.
now i noticed when looking at it that it's got something that looks like a
connector(for something electronic). As far as i know my car doesn't have
those. the bearing looks a little longer, because of what i assume is some
sort of electronics?(same width i believe) So will they still install/work
properly, or did the auto parts guy give me the completely wrong