This high output alternator from Load Boss Alternators is a perfect fit for 2011-2014 Ford Mustang 5.0L. It features   12 x 50 Amp press fit rectifier and 1 6 phase hairpin special wind stator. The alternator has clockwise rotation and a natural finish. The alternator has a voltage of 12 V and is a performance/custom fitment type. The manufacturer part number is 11625-300/170-SCL6 and it of $264.99. This product is not a vintage part and is California Prop 65 compliant.