CARFAX One-Owner. The 2018 Chevrolet Suburban LT 4WD is the kind of SUV that makes everything else on the road feel small. Powered by a proven 5.3L V8 pushing 355 horsepower, it delivers smooth acceleration, serious towing capability, and the confidence of true four-wheel drive when weather or terrain gets rough. Inside, you get three rows of premium comfort with room for the whole family, luggage, gear, and then somewithout sacrificing style or power. Whether you're hauling a boat, taking cross-country road trips, or just wanting a full-size SUV that commands attention, the Suburban LT 4WD blends luxury, durability, and utility better than almost anything in its class. Its big, bold, dependable, and built to handle real life without compromise.. Price excludes tax, title & license.