I have a 1996 saturn sl2, with a 1.9 dohc engine. I need help with the rear wheel bearing. Where can I purchase just the bearing? I can press out the old and pressure in the new. I don't want to purchase the entire rear hub. Does the front wheel bearing also fit the rear? I pressed out the front wheel bearing and pressed in a new bearing last fall so I was wondering if saturn used the same bearing for both front and back. Thanks for the help.