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Ram Mega Cab Vs. Crew Cab: What’s the Difference?

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Ram pickup trucks have, in some form, had a Mega Cab for more than a decade — since the trucks were still part of the Dodge brand. But what exactly is a Ram Mega Cab, how is it different than a Ram crew cab and how does equipping your truck with a Mega Cab affect the rest of your choices?

Related: Hey, Y’all, Watch This: Off-Roading in the 2019 Ram 2500 Power Wagon

The Mega Cab is a four-door crew cab available only on Ram Heavy Duty 2500 and 3500 trucks that goes beyond what a crew cab offers by extending the cab length 11.1 inches. Ram claims the Mega Cab offers 9.1 cubic feet of storage capacity, compared with 3.4 cubic feet in a crew cab — with roughly 5.7 cubic feet of that additional space coming from the behind-the-rear-seat storage. Besides the increased storage space, there are the reclining rear seats, making a Ram with a Mega Cab a great choice for people who need to take a large truck on a long-haul trip — traveling work crews, for example, or a family towing a camper around the country.

There is a cost to the Mega Cab, however, and not just in the $1,500 price increase. Mega Cab trucks are only available in 4×4 configurations and only with the 6-foot, 4-inch bed. Other cab styles can choose between 4×2 and 4×4 and an 8-foot-long bed.

The added cab length unsurprisingly means a longer truck: The Mega Cab checks in at 249.9 inches in total length compared with 238.8 inches for crew-cab models with the shorter bed. The extra length is less optimal in more crowded environments, as I found driving one in the parking garage we use at our Chicago headquarters. The added wheelbase length of 11.4 inches — 160.4 for the Mega Cab versus 149 with the crew cab — may provide slightly improved ride quality, though the model we tested featured a package that made it difficult to determine with its unique, off-road-tuned suspension.

The shorter bed length can also pose a potential problem with some fifth-wheel and gooseneck trailers: Depending on its design, sharp turns may bring the trailer uncomfortably close to the cab of the truck — or even inside the cab, where it definitely shouldn’t be.

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Road Test Editor
Brian Normile

Road Test Editor Brian Normile joined the automotive industry and Cars.com in 2013, and he became part of the Editorial staff in 2014. Brian spent his childhood devouring every car magazine he got his hands on — not literally, eventually — and now reviews and tests vehicles to help consumers make informed choices. Someday, Brian hopes to learn what to do with his hands when he’s reviewing a car on camera. He would daily-drive an Alfa Romeo 4C if he could.

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