Bob Moore Dodge Chrysler Jeep Ram
The RAM 3500 Heavy Duty truck returns to Oklahoma City, boasting an updated version of its classic inline-six diesel engine, which many say is the best powertrain on a RAM heavy-duty truck to date. RAM’s strongest pickup offers tons of towing capacity and power that gets the job done across industries. The RAM 3500 pickup is a go-to at job sites across the country, used for everything from ranching to construction jobs. Along with the best towing power of any RAM truck, the 3500 also delivers tons of payload capacity, making it a favorite among independent contractors and small business owners. RAM isn’t just about strength and power, though. The brand has long been associated with luxury-level cabins, featuring amenities that rival those of luxury sedans. In the sections below, we’ll preview everything you need to know about the RAM 3500 Heavy Duty, from the towing capacity to the features. Visit our OKC RAM dealer to explore our RAM trucks for sale today.
On the base RAM 3500, you’ll find a 6.4-liter V-8 engine, which makes 405 horsepower and 429 lb-ft of torque. It’s a Power Wagon, so it only comes with a four-wheel drivetrain. If you need some extra torque, though, the legendary 6.7-liter Cummins turbo-diesel inline-six is the right pick. It makes 430 horsepower and a class-leading 1,075 lb-ft of torque, helping it tow up to 36,620 lbs. If you need more payload than towing capacity, stick with the V-8, as it has a max payload of 7,590. The diesel uses an eight-speed automatic, routing power to the rear or via 4WD. The turbo-diesel is the one that received a rework for 2026, with Car and Driver praising it as the best engine they’ve seen in a RAM truck. If you want to come to that conclusion for yourself, visit our OKC RAM dealership today.
The RAM 3500 is available in three cabs and two bed configurations. A single cab, a four-door crew cab, and a Mega can are all available, with bed lengths of 6’4” and 8’. The Mega cab offers the most spacious rear-seat legroom in the class. This year, the RAM 3500 comes in five trim levels:
While RAM could rest on its potent powertrains and more spacious cabins, it continues to deliver some of the best cabins in the class, with luxury amenities considered the best in the pickup truck market. The Tradesman is designed to serve as more of a work truck, but the Big Horn delivers some of the base features you want from a truck if you’re going to be driving it every day. Models like the Limited and Longhorn are among the most generously equipped pickup trucks you’ll find on the market. The Longhorn has a rancher design, with striped wood and polished metal across the dash and rich leather seats in the cabin. If you’d like to learn more about what you can expect from the 3500, visit Bob Moore RAM.
Aside from the base model, the Heavy Duty RAM truck delivers plenty of technology throughout the cabin. Infotainment displays vary across the board, with the base model getting an 8.4-inch unit and top models getting a 14.5-inch unit. A digital gauge cluster rests just behind the steering wheel, but if you want full-screen coverage, you can add a 10.3-inch passenger display screen to the dashboard. Apple CarPlay and Android Auto both come standard, with an optional subscription-based Wi-Fi hotspot. USB ports are scattered throughout the cabin, with a trio of outlets to keep all your tools fully powered. Safety technology includes adaptive cruise control, automated emergency braking and a host of additional amenities.
From luxury amenities to power you can depend on, the RAM 3500 HD delivers everything you want from a top-of-the-line pickup truck. Visit our RAM dealership in OKC to find your new RAM 3500 for sale today.
