Few pickup trucks are as rugged as the working man’s Sierra 2500HD. Standard models come in numerous bed sizes and cabin configurations, with plenty of addable options in the upper trim levels. Base models are outfitted with 17” steel wheels, automated locking differential, LED running lights, automated headlamps, cloth upholstery, splitting/folding rear bench, parking camera, all-powered accessories, tilting steering wheel, Bluetooth/smartphone/USB integration, and six-speaker audio system. Options can add features like a premium Bose sound system, tilting/telescoping steering wheel, LED foglamps, locking tailgate, spray-in bedliner, larger (up to) 20” alloy wheels, powered rear window, heated/folding/powered side mirrors, remote start, GPS, 8” touchscreen, leather upholstery, 110-volt power outlet, heated/powered front seating, wireless phone charging stations, trailer prewiring, collision mitigation system, and much more. Powering this truck is a capable 6.0-liter V8 engine that produces 360 horsepower and 380 pound-feet of torque.