The 2003 Dodge Ram 2500 is part of the third-generation Ram lineup, which ushered in a redesigned, stylish, and more upscale exterior and interior. This heavy-duty pickup came with several engine options, including a 5.7-liter V8 with 345 horsepower, a 5.9-liter inline-six Cummins turbo diesel producing 305 horsepower, and an 8.0-liter V10 with 305 horsepower. The standard drivetrain was RWD, with 4WD available as an option. Transmission choices include a standard 5-speed manual or available 4-speed automatic. Standout features include the brand's signature crossbar grille, muscular fender flares, and aggressive stance. While it didn’t offer advanced infotainment options that are common today, the 2003 Ram does boast a practical, driver-friendly cabin, with well-placed controls and gauges.