80 or 90%? I am still trying to find an actual chrysler part and haven't found one yet. Maybe the front and rear badge and the possibly the airbag cover that was designed to attach to the Mercedes Steering wheel. I was think possibly the wheels but I don't think you can really count those since they won't bolt up to a Chrysler but will bolt up to just about any MB. Same goes for he engine cover which is a Mercedes design with a Chrysler logo. Even the engine cover will fit a Mercedes engine but no Chrysler engine.