The 2014 Ram diesel represents a significant moment in the light-duty truck market, marking the first full year of the redesigned Ram 1500. This specific model year offered buyers a compelling alternative to the standard gasoline V8, pairing the robust 6.7-liter Cummins turbodiesel engine with the capability and comfort expected from a modern full-size pickup.
Engineering the Power: The 6.7L Cummins Engine
The heart of the 2014 Ram 1500 diesel is the legendary 6.7-liter inline-six Cummins engine. Sourced from the commercial van and medium-duty truck segments, this unit was specifically calibrated for the passenger truck segment. It generated an impressive 370 lb-ft of torque, providing exceptional low-end pulling power that made towing and hauling feel effortless from a standstill. While horsepower was rated at 240, the focus was squarely on the high-end torque curve that defines diesel performance.
Towing and Payload Capabilities
With the diesel powerplant, the 2014 Ram 1500 pushed its towing capacity to a class-best 12,750 pounds when properly equipped with the tow package. This figure surpasses many competitors equipped with larger-displacement gasoline engines. The payload capacity remained competitive, typically reaching around 1,950 pounds depending on the specific configuration and cab style. The combination of a sturdy frame and the diesel’s flat torque curve allowed the truck to handle heavy trailers with remarkable composure.
Refinement and On-Road Dynamics
One of the primary challenges for diesel pickups has always been NVH (noise, vibration, harshness). Ram addressed this significantly for 2014 by integrating the diesel exhaust system into the rear axle housing. This innovative routing helped lower cabin noise levels, making the Cummins-powered Ram 1500 quieter and smoother at highway speeds than its predecessors. The available air suspension further enhanced the ride quality, providing a car-like comfort that defied the truck's heavy-duty capabilities.
Fuel Efficiency Considerations
While not a hybrid, the 2014 Ram 1500 diesel offered respectable fuel economy for its class, particularly during steady-state highway cruising. EPA estimates typically showed around 20 mpg combined for the two-wheel-drive version, with city figures in the mid-20s. The appeal lies in the flexibility of fuel sources; diesel fuel offers superior energy density and efficiency, which translates to fewer fill-ups on long road trips, a significant advantage for frequent travelers.
Distinctive Styling and Capability
The exterior of the 2014 Ram 1500 featured the updated design language introduced for the generation, characterized by a more aggressive front grille and refined lighting. The diesel package was often denoted by specific badging and, on the tow package, larger trailer-towing mirrors. Inside, the cabin focused on durability and technology, with available features like Uconnect infotainment and premium leather seating, bridging the gap between work truck and luxury hauler.
Target Buyer and Legacy
The ideal buyer for the 2014 Ram 1500 diesel was the serious hauler. This included contractors who needed to tow heavy equipment, farmers transporting substantial loads, and enthusiasts who appreciated the unique blend of power and efficiency. The model year cemented the Ram brand's commitment to the diesel segment, proving that a refined, comfortable daily driver could also possess serious low-end grunt, setting a high standard for the competition.
