Lighter, longer and wider, including an overall cab length increase of four inches, creating the most spacious interior for additional features and passenger comfort (media.fcanorthamerica.com)
Fab cab length nerf step bars gmc sierra crew cab 1500 20142017. (upcomingchevrolet.us)
Inside, the Ram 1500 is said to have the largest cab in the segment, as cab length has increased by 4 inches. (drivemag.com)