If you wanna buy a car or truck, e'll sell you a car or truck. No Doc fees, o add-ons, o hidden fees! Remember, e keep it simple,no games. The 2013 Ram 2500 heavy-duty pickup is available in three cab styles: two-door regular, our-door Crew Cab and Mega Cab (a jumbo crew cab). The regular cabs come with a long bed only, hile the Crew Cab has either a short or long cargo bed. The Mega Cab rides on the same wheelbase as the Crew Cab long bed, ut it combines an even bigger cabin with a short bed. The regular cab comes in Tradesman or SLT trims; the Crew Cab in Tradesman, LT, ower Wagon, aramie and Longhorn; and the Mega Cab in SLT, aramie and Longhorn trims. The Tradesman is the most basic Ram 2500 and comes with 17-inch steel wheels, lack grille/bumpers, ower heated mirrors, 40/20/40-split front bench seat, ir-conditioning, ruise control, tilt steering wheel and a six-speaker stereo with USB/iPod integration and an auxiliary audio input. Vinyl upholstery and flooring are standard, ut a cloth bench seat is a no-cost option. Power windows and door locks are standard on Crew Cab models, hile regular cabs have manual controls. The SLT adds chrome exterior trim, 8-inch steel wheels, n integrated trailer-brake controller, power sliding rear window, eyless entry, ull power accessories, luetooth phone and audio connectivity, 5-inch touchscreen audio interface and satellite radio. Most of these amenities are optional on the Tradesman. SLT Crew Cab and Mega Cab Rams are eligible to upgrade to the Big Horn package (sold as the Lone Star package in Texas), hich includes a 18-inch forged and polished alloy wheels, limited-slip rear differential, hrome grille, oglights, 115-volt power outlet, n eight-way power driver seat, leather-wrapped steering wheel (with audio controls), n auto-dimming rearview mirror and Uconnect Access, subscription-based smartphone app that provides WiFi, oice-to-text messaging and emergency assistance. For four-wheel-drive SLT crew cabs, here is also the Outdoorsman package, hich is similar to the Big Horn package but with different 18-inch wheels, ow hooks, transfer case skid plate, wo-tone paint, heel flares, body-color grille frame and auto-dimming exterior mirrors. This package also includes an 8.4-inch touchscreen infotainment interface and rearview camera; these items are optional on other SLTs. Next up is the Laramie, hich features all of the above equipment as standard, hile adding rear parking sensors, ual-zone automatic climate control, eather upholstery, six-way power front-passenger seat, eated front seats and steering wheel, uto-dimming mirrors and an upgraded 10-speaker audio system. The Longhorn adds color-keyed bumpers, spray-in bedliner, remote ignition, ront bucket seats (with a console), ower-adjustable pedals, eated rear seats, navigation system and HD radio. Finally, he off-road-themed Power Wagon (only available in Crew Cab 4WD with the short bed and 6.4-liter V8) features unique 17-inch wheels, ow hooks, kid plates, ll-terrain tires, manual transfer case, 4.10 axle ratio with electronically locking differentials, power winch rated at 12,000 pounds of capacity and a front antiroll bar that can be disconnected electronically to improve wheel articulation off-road. The Power Wagon's equipment is essentially available in Tradesman, LT and Laramie guises, epending on what level of luxury you're looking for. Many of the upper trims' features are available on lower trim levels as either packages or stand-alone options. Other option highlights include the RamBox cargo management system (which includes bedside storage compartments, n adjustable bed divider and tie-downs), oad-leveling rear air suspension (late availability), ifth-wheel trailer preparation and a sunroof. Standard on most versions of the 2013 Ram 2500 is a 5.7-liter V8 engine