2003 Ford F250 5.4L Alternator Replacement

Please read. IMPORTANT: An important first step that I missed in the video is to disconnect the battery BEFORE doing any work on the alternator. Also, before installation, I charged the battery with a trickle charger; you don't want to use the alternator to charge the dead battery as this can damage the new unit. After the installation, I connected a multimeter to the battery terminals to monitor the voltage while the truck was running. It should show around 14V or a little over while running. Let me know in the comments if I've missed anything.