Ram 2015 RAM 2500 Longhorn 2015 RAM 2500 Longhorn SPECIFICATIONS, PRICE & IMAGES Fuel Type: Diesel Exterior Color: Bright White Clearcoat Interior Color: Black Drivetrain: 4WD Transmission: 6-Speed Automatic Engine: 6.7L I6 24V DDI OHV Turbo Diesel Car Features Hot Car Deals! 2016 Hyundai Elantra Value Edition 2012 Honda CR-V EX 2014 Acura MDX 3.5L 2019 GMC Terrain SLT 2020 Ford Explorer Limited 2019 Cadillac CTS 2.0L Turbo 2020 Chevrolet Silverado 1500 LT 2015 Jeep Grand Cherokee Overland