Ford Motor Co. at the NTEA's 2013 Work Truck Show

The F-59 step van Ford brought to NTEA features a 362-hp 6.8L V10 engine producing 457 ft.-lbs. or torque powered by CNG. Supplier BAF providied the CNG upfit, with Utilimaster supplying the step van body

This F-750 medium-duty truck model features hydaulic-powered all-wheel drive.

This F-450 features Westport Innovations 'WiNG' bi-fuel system, o it can operate on both CNG and gasoline.

This smaller F-250 also features Westport's WiNG system.

This E-450 cutaway is powered by a propane fuel system from Roush CleanTech.

This E-350 operates on CNG via a BAF conversion kit.

The new Transit 350 HD cutaway chassis -- one of five Transit models -- is rated at 10,300 lbs. GVWR. The van pictured here is powered by Ford's new 3.2L PowerStroke I5 diesel engine.

The Transit 250 XLT Van offers a 9,040 lbs. GVWR. The van in this picture is equipped with a 3.7L Duratec V6 gasoline engine.

The new 2014 Transit Connect Cargo Van XLT offers 1,670 lbs. of payload and 2,000 lbs. maximum towing capability. This model is powered by a 1.6L EcoBoost I4 gasoline engine.

The shell of Ford's new full-size Transit van is made from Boron ultra high strength steel to offer more rigidity while being lighter to boost fuel economy. The full-size Transit offers nearly 500 cu. ft. of interior storage space, almost twice the amount of the E-Series.

Ford's new 3.2L Powerstroke I5 diesel engine.

A 3.5L EcoBoost gasoline engine.

One of Ford's 3.7L gasoline engines.

Tim Stoehr, Ford's commercial truck marketing manager, explains some of the new featurse on the redesigned 2014 Transit Connect.

Left to right: Chris Brewer, global chief nameplate engineer for Ford's Transit program; Len Deluca, Ford's director of commercial vehicle sales & marketing; Tim Stoehr, Ford's commercial truck marketing manager.