Technological masterpiece. The legendary 5.7-liter HEMI® provides power and excellent mpg^[1] thanks to its advanced Multi-Displacement System (MDS), which transforms the engine seamlessly from V8 power to an efficient four-cylinder powerplant in 0.04 seconds.

Available on Limited, standard on Overland. See MPG Details

Reach the pinnacle of power. The available 5.7-liter HEMI® V8 is a highly refined power plant that delivers outstanding performance, 330 horsepower and 375 lb-ft of torque, with reduced noise, vibration, and harshness. It also features a fuel-efficient^[1] Multi-Displacement System (MDS), which uses advanced computer technology and electronic throttle control to shift seamlessly from eight cylinders to four at cruising speeds. Learn More»

New for 2008, Jeep® Commander's available 4.7-liter FFV^[2] V8 engine is flex-fuel capable, which means it can use either regular gasoline or E85, a blend of 15 percent gasoline and 85 percent ethanol. The engine transitions seamlessly from one fuel to another with an advanced calibration system that determines the ethanol concentration and adjusts for greatest operational efficiency. This engine produces 305 horsepower and 334 lb-ft of torque. Learn More»

The 3.7-liter single overhead cam (SOHC) V6 is a powerful standard engine that's efficient, durable, and smooth, producing 210 horsepower and 235 lb-ft of torque. A sophisticated new electronic throttle control system tailors throttle response to pedal movement and operating conditions to maintain a consistent vehicle speed when cruise control is active. Learn More about 3.7L efficiency»

Standard on Sport.