The OG Was Awesome in 2014
Although mired in emissions-related controversy in its early years, the Italian-made VM Motori second-gen 3.0-liter Ram EcoDiesel V-6 immediately proved itself as a beast in the half-ton segment. The engine, linked with an eight-speed automatic transmission, produced a class-leading 420 lb-ft of torque at 4,500 rpm, and knocked down 28 mpg in highway fuel economy. At the time, it was the best EPA-recorded mpg
for a half-ton pickup.
And It's Even Better Now
Ram brought the engine-building in-house in 2020, creating an updated powerplant that will henceforth be remembered as the final 3.0-liter EcoDiesel V-6 for its half-ton rigs (the eight-speed gearbox remains). At 480 lb-ft, the last EcoDiesel continues to pump out segment-leading torque (with 260 horsepower), which gives appropriately configured Ram 1500s the ability to tow up to 12,560 pounds. EPA-scored fuel range in the city remains 22 mpg, and 32 mpg on the highway for certain Tradesman High Fuel Efficiency (HFE) models.