The 2010 Jeep Compass has double overhead cam (DOHC).
The 2012 Jeep Compass has double overhead cam (DOHC).
The 2014 Jeep Compass has double overhead cam (DOHC).
The 2007 Jeep Compass has double overhead cam (DOHC).
The 2011 Jeep Compass has double overhead cam (DOHC).
The 2013 Jeep Compass has double overhead cam (DOHC).
The 2009 Jeep Compass has double overhead cam (DOHC).
The 2008 Jeep Patriot has double overhead cam (DOHC).
The 2008 Jeep Grand-Cherokee has single overhead cam (SOHC).
The 2008 Jeep Wrangler has overhead valves (OHV).
The 2013 Jeep Patriot has double overhead cam (DOHC).
The 2009 Jeep Patriot has double overhead cam (DOHC).