2016 Nissan Titan XD Pro-4X Cummins 5.0L Turbodiesel Engine Bay

The engine bay of the 2016 Nissan Titan XD Pro-4X houses the 5.0-liter Cummins turbodiesel V8, the powertrain that defines the XD's unique market position between half-ton and heavy-duty trucks. Rated at 310 horsepower and 555 lb-ft of torque, this engine gives the Titan XD towing capability that embarrasses most half-tons while retaining a drivable, everyday character.