Key Features of the 2026 RAM 3500 Chassis Cab
6.7L Cummins® Turbo Diesel I6
If your crews battle big loads or extended towing, the available 6.7L Cummins® Turbo Diesel I6 is the go-to. It delivers up to 800 pound-feet of maximum torque and 360 maximum horsepower, enabling a maximum trailering capacity of up to 34,540 pounds when properly equipped. That combination means confident launches with heavy equipment, fewer downshifts on grades, and the kind of low-end grunt that makes moving payloads more predictable and less stressful. Pair the diesel’s torque curve with the chassis’ tow-focused engineering, and you’ll feel how cohesively the truck responds under load.
6.4L HEMI® V8
The available 6.4L HEMI® V8 balances robust power with simplified maintenance needs for many operators. With up to 429 pound-feet of maximum torque and 375 maximum horsepower, plus up to 21,240 pounds of maximum trailering when properly equipped, this gas-powered workhorse is ideal for mixed-duty fleets that value a proven V8 and wide service support. For municipal work, light crane duties, and most contractor upfits, the HEMI® V8 offers an appealing combination of capability and ownership confidence.
12-inch Uconnect® Touchscreen
Inside the cabin, the available high-definition 12-inch Uconnect® touchscreen takes center stage. The large format helps drivers and foremen alike access information quickly—ideal for maps, job details, and vehicle settings. Intuitive menus reduce fumbling with smaller screens, and the layout supports visibility in bright conditions. Beyond visibility, the system integrates with available smart cabin technology to streamline everyday tasks, from managing calls to referencing job notes. The end result is a smarter workspace that respects your time between stops.
Upfit-Ready Chassis and Body Builder’s Guide
The 2026 Ram Chassis Cab is built to be upfitted. The frame and exterior are designed for versatile body installations—service bodies, flatbeds, and specialty equipment—while Ram’s Body Builder’s Guide serves as a powerful planning resource. The guide provides safety, security, towing, payload, GCWR, emissions, and electrical data, plus dimensional graphics to help upfitters and fleet managers confirm clearances and plan wiring and component placement. For businesses that can’t afford guesswork, this factory-supported documentation is a real advantage when converting chassis into job-specific tools.
Available Adaptive Forward Lighting and Forward Collision Warning
Safety and security matter when your livelihood rides on every mile. Thanks to available Adaptive Forward Lighting and Forward Collision Warning, drivers get an added layer of confidence when navigating dense traffic, changing weather, or early morning site approaches. These available systems are designed to support the driver’s field of view and awareness, helping crews arrive prepared and safe. It’s a thoughtful integration that recognizes the realities of commercial driving without complicating the workflow.