Home/Shop by Part/Engine & Engine Management/Tune Up & Maintenance/Spark Plug Wires Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 2008 2010 2009 2008 2007 2006 2005 2004 2003 Choose your Hummer Model H 2008 H2 Spark Plug Wires 2008 H3 Spark Plug Wires