This DELCO 8003N Alternator is a new old stock unit, still in its original box from MB Auto Electric Distributers. The box indicates it is a 22SI 24 Volt 80 Amp Universal J-Mount Alternator, suitable for heavy-duty commercial truck, bus, or industrial applications. This unit replaces part numbers 1-2291-00DR and 242495-0. The box has a handwritten note 'Please return core', but the item itself is a new alternator as labeled. Please refer to the photos for exact condition and details. This Item May Interchange With The Following: 1-2291-00DR 242495-0
