2025 RAM Chassis Cab

Serious towing power and massive payload capacity—the new 2025 Ram Chassis Cab puts a ton of muscle into your work.

6.4L HEMI® V8 ENGINE
The 6.4L HEMI® V8 engine delivers 429 pound-feet of torque (on 3500/4500/5500 models), 405 horsepower (on 3500 models), 370 horsepower (on 4500/5500 models) and a maximum towing capacity of up to 20,930 (on 5500 models). The 8HP75 eight-speed automatic transmission offers reliability and efficiency and features eight speeds and on-the-fly shift mapping to accommodate changing loads and road conditions. A TorqueFlite® 8 eight-speed automatic transmission is also available and has been optimized for exceptional towing as well as outstanding power take off capability, impressive efficiency and low noise, vibration and harshness.

6.7L CUMMINS® TURBO DIESEL I6 ENGINE
The new 6.7L Cummins® Turbo Diesel I6 engine is responsive and efficient while offering exceptional torque, towing and hauling capability on Ram 3500, 4500 and 5500 models as well as Best-in-Class available Diesel Horsepower (360). Fully electronically controlled, the TorqueFlite® HD eight-speed automatic transmission has been optimized for powerful towing capability on Ram 4500 and Ram 5500 models and features software control for seamless shifting.

FORWARD COLLISION WARNING

If this newly standard system detects a possible frontal collision, it sends audible and visual alerts to the cabin. If the driver doesn’t apply the brakes in time, the truck can automatically brake.

LANESENSE® LANE DEPARTURE WARNING WITH LANE KEEP ASSIST
When lane drifts occur, this system displays a visual alert to the driver and helps guide the vehicle back into position.

CLASS-EXCLUSIVE ADAPTIVE CRUISE CONTROL
This newly standard system can help maintain a set distance, selected by the driver, from vehicles in the lane ahead. If slower traffic is detected, the truck can automatically adjust its speed all the way down to 0 mph, even with a trailer attached.

CLASS-EXCLUSIVE FRONT AND REAR PARK ASSIST
When parking in tight spaces like tricky loading docks and confined worksites, this available feature uses sound waves to help detect nearby obstacles.

12-INCH DIGITAL CLUSTER
The available 12-inch Digital Cluster Display with full-color 3D graphics offers vehicle information, navigation and alerts right before the driver’s eyes.

SMART NAVIGATION
Go for crisp 3D graphics with the available high-definition Uconnect® 5 NAV with 12-inch touchscreen. This smart system lets users create up to five driver profiles, view tow-specific navigation and more. Drivers can access the available Ram Connect services for safety and security features, comfort and control, personalized benefits and more.

SMARTPHONE INTEGRATION
Apple CarPlay® support enables drivers to listen to their favorite music, send and receive calls, get Apple Maps and access iPhone® apps all through the touchscreen.
Android Auto compatibility lets drivers access apps, make calls, pull up playlists and more. Just pair a compatible Android device to the 2025 Ram Chassis Cab and get entertainment on the go.

A new electronic column shifter is now featured on all gas and diesel configurations. It’s the preferred shifting method for commercial professionals everywhere.

Active Air® Grille Shutters instantly adapt to engine temperature, speed and load to provide optimum engine temperature and help reduce aerodynamic drag.

Boasting a steel rear frame strength of 50,000 psi, the 2025 Ram Chassis Cab is built with a rugged foundation to ensure that hard work is handled.

Choose the standard 52-gallon single rear-mounted fuel tank, the available 22-gallon midship fuel tank or the Largest-In Class available Dual Fuel Tank Capacity of a combined 74 gallons

Upfit your new 2025 Ram Chassis Cab with two cab types, four cab axle lengths and nine wheelbases for a multitude of configurations and capabilities.

The Vehicle System Interface Module offers convenient access to over 70 vehicle inputs/outputs, including lighting and Power Take Off controls.