The 2002 Hyundai Accent has 12 valves.
The 2002 Hyundai Elantra has 16 valves.
The 2002 Hyundai Sonata has 16 valves.
The 2010 Hyundai Accent has 16 valves.
The 2006 Hyundai Accent has 16 valves.
The 2003 Hyundai Sonata has 16 valves.
The 2001 Hyundai Accent has 12 valves.
The 2005 Hyundai Elantra has 16 valves.
The 2012 Hyundai Accent has 16 valves.
The 2007 Hyundai Accent has 16 valves.
The 2014 Hyundai Elantra has 16 valves.
The 2001 Hyundai Sonata has 16 valves.