I would like to know, is there any difference, other then name? Like say mine is a 95 Plymouth Neon, if i bought say a O2 Sensor, for a 95 Dodge neon, would it work on the Plymouth neon?

They are the exact same car. The ONLY difference is one says dodge, and one says plymouth.

lol, ok, so now i can buy dodge parts and not worry if it works are not, cause dodge parts are alot easier to find then plymouth.