The 2010 Toyota 4Runner has 16 valves.
The 2010 Toyota Matrix has 16 valves.
The 2010 Toyota Sienna has 24 valves.
The 2010 Toyota Sequoia has 32 valves.
The 2010 Toyota RAV4 has 16 valves.
The 2010 Toyota Highlander has 16 valves.
The 2010 Toyota Venza has 16 valves.
The 2010 Toyota Prius has 16 valves.
The 2010 Toyota Yaris has 16 valves.
The 2010 Toyota Tacoma has 16 valves.
The 2010 Toyota Camry has 16 valves.
The 2010 Toyota Avalon has 24 valves.