2011-2012 Ram 1500 V6 3.7L High Output Alternator

Fitment: This is a direct fit high-output alternator for the 2011-2012 Ram 1500 3.7L. 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 offer a selection of different voltage regulators that you will need to purchase with the alternator for it to be installed. View our Regulator Options Here. Pulley: This alternator also comes with a smaller pulley, which causes it to spin faster than a larger pulley. This can help the alternator produce its maximum output. With a smaller pulley, it is required to install a 1/2" - 1" shorter belt. See this Blog Article fo