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 2010 2010 2009 2008 2007 2006 2005 2004 2003 Choose your Hummer Model H 2010 H3 Serpentine Belt Tensioner 2010 H3T Serpentine Belt Tensioner