Somebody totally obliterated my driver side mirror while my car was parked on a busy street. I bought a brand new replacement from Ford for $90, with the power heated mirror option included. I was amazed how cheap it was. This was like 4 years ago - don't know how much they are now. The only catch: it comes unpainted in primer black. You'll need to paint it to match your car. Fortunately, mine is black, so I just sprayed it myself and it came out good enough.
