The legendary 5.7L HEMI® V8 with MDS (Multi-Displacement System) that seamlessly deactivates four cylinders when cruising between 64 and 97 km/h (40 and 60 mph), provides a one-two punch of 330 hp and ingenious efficiency (available on Limited).  Commander's engine choices continue to impress with a new 4.7L V8 engine. 

This workhorse has been designed to run on unleaded gasoline, ecologically friendly ethanol-based E85 or any combination of the two - without compromising its powerful performance of 305 hp and 334 lb-ft of torque.  This efficient ingenuity is standard on Limited and available on Sport.  Tried and true and perfectly capable of empowering the most far-reaching pursuits, the 3.7L V6 engine showcases durability and efficiency in a compact, 210-hp package that is worthy of standard equipment status on Sport.