Ram Cummins Diesel Powertrain Specs

If you need serious muscle, the 6.7-liter Cummins Turbo Diesel in Ram trucks is a total game-changer. This inline-six powerhouse delivers 430 horsepower and a jaw-dropping 1,075 lb-ft of torque, giving you all the strength you need to tackle tough jobs. A diesel-equipped Ram 2500 can tow up to around 20,000 pounds and carry a payload of roughly 3,600 pounds, while a Ram 3500 can handle over 36,000 pounds of towing and more than 6,000 pounds of payload on properly equipped models. That means whether you're pulling a big camper, hauling heavy equipment, or need a truck that can handle anything your day throws at you, the Cummins diesel has the power and durability to get it done. Its turbocharged design and high-pressure fuel system don't just make it strong—they make it built to last so that you can count on it mile after mile.

Diesel trucks aren't just about raw power—they're built to make life easier, whether for work or play. A Ram diesel gives you:

For anyone who needs a truck that can keep up with demanding jobs or weekend adventures, a Ram diesel delivers confidence, reliability, and plenty of muscle to get the job done.

The 2027 Ram Power Wagon is taking things to the next level by offering a 6.7-liter Cummins High-Output turbo diesel for the first time ever. This engine packs a serious punch, delivering 430 horsepower and 1,075 lb-ft of torque, so you can tow heavy trailers, haul gear, or tackle tough trails without breaking a sweat. It comes paired with an eight-speed automatic transmission and a 3.42 rear-axle ratio that makes the most of all that diesel power. With the diesel option, the Power Wagon can tow nearly 20,000 pounds and handle a payload close to 3,000 pounds, while a 31-gallon fuel tank gives an impressive estimated 600-mile range—perfect for long hauls or adventures far from home. Of course, it still comes loaded with all the rugged off-road gear you expect: solid front and rear axles with electronic-locking differentials, Bilstein shocks, 34-inch all-terrain tires, underbody protection, and even available automatic-leveling rear air suspension and fifth-wheel/gooseneck prep for serious towing.

If you're ready to experience the power, durability, and capability of a Ram diesel for yourself, there's no better time to act than now. Our team at Mt. Orab Chrysler Dodge Jeep Ram is here to help you find the perfect Ram truck—whether it's a 2500 or the 3500 with the High-Output Cummins diesel. From exploring our inventory on Gabbard Way to taking a test drive, we make the process easy, friendly, and stress-free. Don't wait—fill out the form below to get started today, and let us help you drive home the Ram truck you've been dreaming about.