2005-2006 Ford Expedition V8 5.4L High Output Alternator Shopify Collective This is a direct fitFitment: This is a direct fit high output alternator for the 2005 2006 Ford Expedition 5. 4L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a factory style plug so that your OEM plug will plug directly into the alternator. Therefore, with an OEM style regulator, it will have a factory voltage set point. NOTE: If you require charging at a certain voltage setpoint, we