Home/Shop by Part/Engine & Engine Management/Belts and Engine Timing/Serpentine Belt Tensioner Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 2004 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 Choose your Buick Model C 2004 Century Serpentine Belt Tensioner L 2004 LeSabre Serpentine Belt Tensioner P 2004 Park Avenue Serpentine Belt Tensioner R 2004 Rainier Serpentine Belt Tensioner 2004 Regal Serpentine Belt Tensioner 2004 Rendezvous Serpentine Belt Tensioner