Trim: Tradesman This Bright White Clearcoat 2018 RAM Chassis 3500 Tradesman might be just the cab & chassis 4x4 for you. It has a 6 Cylinder engine. Discover long-lasting durability with this diesel engine. Flaunting a sleek bright white clearco exterior and a black interior this car is a sight to see from the inside out. Interested? Call today and schedule a test drive!