Chevrolet Suburban 5.3 Year Alt Upgrade Large Frame 2000 8237 13860 NA 2001 8237 13860 NA 2002 8237 13860 NA 2003 8291 8292 2004 8291 8292 2005 NA 2006 NA 2007 8301 11234 NA 2008 8301 11234 NA 2009 CLUTCH PUL.
