I have actually a great used Nissan Altima Alternator for sale that was taken out of a 2005 Nissan Altima 2.5 S. It is compatible with the 2.5 liter 4 cylinder for the years 2. It is the initial Nissan part. I replaced it in my automobile, however the problem wound up not being the alternator. I had this one tested at Sturdevants and it is putting out 14.5 amps. $50 Email, text or call me. Thanks for looking! Allen 605-27one-3692.