The 2025 RAM 3500 is part of RAM's fifth-generation heavy-duty trucks lineup. This powerhouse is offered with two engine options - a 6.4L V8 that belts out 410 horsepower and a 6.7L turbo-diesel engine which can deliver up to 370 horsepower in its standard form. Both engines pair with a six-speed automatic transmission, with the option of a heavy-duty six-speed automatic available for the diesel. The base Tradesman model is a rear-wheel-drive, but four-wheel-drive is available across the range. The RAM 3500 lineup includes six available trims: Tradesman, BigHorn, Laramie, Laramie Longhorn, Limited Longhorn, and Limited. Safety features include forward collision warning, adaptive cruise control, and automatic emergency braking. This model year introduces a refined interior with a standard 5-inch infotainment screen, with the possibility to upgrade to an 8.4-inch or a 12-inch touchscreen. Apple CarPlay and Android Auto are standard across all models.