The proven 2.4-liter I-4 World Gas Engine delivers value, power and fuel efficiency. The 2.4-liter, I-4, 16-valve, aluminum block engine features dual variable valve timing, intake manifold flow control valves, acoustic cylinder head covers, dual counter-rotating balance shafts and an acoustic oil pan. This engine produces 173 horsepower (129 kW) and 166 lb.-ft. (225 N•m) of torque.

The 2.4-liter I-4 World Gas Engine is constructed with a high-pressure, die-cast aluminum block with cast-in-place iron liners, sand-cast aluminum ladder frame and aluminum cylinder head.

The 2011 200 Convertible features a new three-point engine mount system for the 2.4-liter World Gas Engine, resulting in reduced noise, vibration and harshness, and improved sound and isolation.

The 2.4-liter I-4 World Gas Engine is manufactured at Chrysler Group LLC's GEMA Engine Plant in Dundee, Mich.