Remy 91533 100% New Alternator This alternator is manufactured/remanufactured by Remy, but packaged and distributed under the names Remy, Worldwide, and Pridemark; the alternator is the same regardless of the packaging it arrives in New model features many of the latest designs and all components are 100 per cent new Internal components feature engineered enhancements Copper windings are electrically tested for shorts, grounds and output capability Final alternator test is 100 per cent computer controlled tested and mechanically gauged/inspected