The 2009 Hyundai Sonata has double overhead cam (DOHC).
The 2009 Hyundai Azera has double overhead cam (DOHC).
The 2009 Hyundai Tucson has double overhead cam (DOHC).
The 2009 Hyundai Elantra has double overhead cam (DOHC).
The 2009 Hyundai Accent has double overhead cam (DOHC).
The 2009 Hyundai Genesis has double overhead cam (DOHC).
The 2005 Hyundai Sonata has double overhead cam (DOHC).
The 2010 Hyundai Accent has double overhead cam (DOHC).
The 2007 Hyundai Elantra has double overhead cam (DOHC).
The 2002 Hyundai Elantra has double overhead cam (DOHC).
The 2014 Hyundai Equus has double overhead cam (DOHC).
The 2006 Hyundai Elantra has double overhead cam (DOHC).