2010 Mercedes-Benz GLK-Class GLK350 is a SUV model with 7-speed shiftable automatic transmission. This is a rear wheel drive model With a power of 268 HP and 258.00 ft lbs of torque. An urban consumption is 16.00 MPG. The engine has a capacity of 3.50L with V6 cylinders. To view detailed specifications like fuel consumption and dimensions, please scroll below.