The product is a Carquest remanufactured alternator with a manufacturer part number of 11508A, designed to fit 2010-2014 Cadillac CTS models. It has an amperage of 10A and comes with a manufacturer warranty of 90 days. This alternator does not require a core charge, making it a convenient and cost-effective option for replacing a faulty or worn-out alternator in a Cadillac CTS.