The 2001 Dodge Durango has single overhead cam (SOHC).
The 2007 Dodge Durango has single overhead cam (SOHC).
The 2011 Dodge Durango has double overhead cam (DOHC).
The 2009 Dodge Durango has single overhead cam (SOHC).
The 2004 Dodge Durango has single overhead cam (SOHC).
The 2012 Dodge Durango has double overhead cam (DOHC).
The 2013 Dodge Durango has double overhead cam (DOHC).
The 2006 Dodge Durango has single overhead cam (SOHC).
The 2008 Dodge Durango has single overhead cam (SOHC).
The 2014 Dodge Durango has double overhead cam (DOHC).
The 2003 Dodge Durango has single overhead cam (SOHC).
The 2005 Dodge Durango has single overhead cam (SOHC).