NEW 145 AMP 12V ALTERNATOR FITS CHEVROLET TRAILBLAZER 6.0L 2007 2008 SAAB 9-7X V8 6.0L 364CID 2008-2009 90-01-4554 15288860 15288860 15-28-8860 90-01-4554 90014554 IR IF 90-01-4554 15288860 15-28-8860