water pump

Not unless you have mechanical experience. One thing is you need to undo the motor mounts and jack up the engine to get the bolts out, if I remember correctly. Actually, for a mechanic, a water pump in a Taurus is not a tough job. For the inexperienced, a driveway repair can be too tough to be worth it. Here's a directory link for you: http://repairpal.com/ford-repair-in-great-falls-montana