Autozone has hen for 250. Not sure if that is the diretion you want to go. I have a bad one and am shopping it around for someone to rebuild them instead.
You can check with a business such as AutoTrader to find out where private sellers have a used Ford Excursion for sale. If you're looking for a regular dealer, check out some used car shops nearby and inquire about whether they have the Ford Excursion.
Go to Google
You go to a mechanic.
go to the dealership and get it fixed
The wires that go off the alternator are fused, meaning that will break the circuit by melting.
Bad bearings in the alternator. Best to just go ahead and replace it.
Go to Napa and buy a Repair Manual.
a v10 ford excursion has 425 pounds/feet of torque, although if you add a chip , you'll boost ur horsepower and ur torque will go up to 500. if you do all that stuff to ur ecxursion, you'll porbably get 600-800 pounds of torque
You can go to fordparts.com and enter your vin and it will list any part number you need.
It is probably a bad voltage regulator. Sometimes they are located in the alternator and can go bad in a new one. On Ford vehicle the voltage regulator is separate from the alternator.
Go to http://www.focushacks.com/index.php?modid=45