2011-2018 Dodge CAR V8 High Output Alternator for 250-320-370-400amp - One Wire Turn On

Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin units feature premium bearings to withstand high engine rpm and utilize dual plate rectifier with 12 heavy duty diodes for improved cooling. Hairpin Units are a more reliable alternator to withstand high heat, high demand for car audio, marine, and racing applications.

This alternator is specifically designed for customers who are installing a late model Chrysler/Jeep/Dodge Hemi crate engine in a vehicle that was not originally equipped with that engine. To activate the alternator, you only need to connect a single wire from the provided pigtail to any ignition switched 12V+ source. This allows the alternator to turn on and off with the ignition switch. Please note that this alternator does not reuse the factory Mopar alternator harness plug. This unit comes with a smaller pulley in which requires installing a half inch to an inch shorter belt.

All Motor Swap Applications will come with a 45 mm. pulley and will require installing a 1/2 inch - 1 inch shorter belt.

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