Ford has unveiled what its revised 2015 Lincoln Navigator full-size SUV will look like once it hits dealerships next fall.

The Navigator will debut at the 2014 Chicago Auto Show.

Standard wheel size for the new vehicle will now be 20 inches, though 22-inch alloys are available in a new Reserve package.

Customers can expect Ford's EcoBoost turbocharged 3.5-liter V6 engine under the hood backed by a standard six-speed automatic transmission, as Ford has done away with the Navigator's former 5.4-liter V8, according to the automaker.

The EcoBoost engine is capable of generating at least 370-hp, or almost 60 hp more than the 5.4-liter V8 was able to produce.

Torque will be upgraded as well from the current V8 365 lb.-ft. to around 430 lb.-ft. The automaker is also promising the engine will deliver a fuel economy increase compared to the 14 mpg city/ 20 mpg highway that the current engine achieves.

A redesigned instrument panel, the latest MyLincoln Touch infotainment interface, can all be found inside the new model.

Make sure to check back for more information regarding the new SUV once it debuts officially at the 2014 Chicago Auto Show.

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