The 2027 Ram Power Wagon marks a historic shift for heavy-duty truck enthusiasts by finally offering the 6.7-liter Cummins High-Output turbo diesel engine. For decades, fans have requested this pairing, and Ram has delivered with a best-in-class base diesel torque of 1,075 lb-ft. This new configuration ensures that the most off-road-capable full-size pickup now possesses the long-range efficiency required for serious overlanding. It maintains its legendary status while adding the towing grit that only a Cummins inline-six can provide. This truck is designed for those who refuse to choose between technical trail performance and massive pulling power. It represents the ultimate expression of the Ram Heavy Duty lineup for the modern adventurer.
Unmatched Off-Road Hardware and Articulation
Retaining its crown as the off-road king, the 2027 Ram Power Wagon features a suite of exclusive mechanical hardware. It utilizes solid front and rear axles equipped with electromagnetic locking differentials for maximum traction in low-grip scenarios. A class-exclusive electronic disconnecting sway bar allows the front axle to move independently, significantly increasing wheel articulation on rocky trails. Bilstein monotube shocks are tuned specifically to handle the added weight of the diesel engine while maintaining composure. The five-link coil rear suspension provides a superior ride quality compared to traditional leaf-spring setups found on competitors. These systems work together to ensure the truck remains stable whether crawling over boulders or cruising at highway speeds.
Advanced Drivetrain and Towing Enhancements
To manage the massive torque of the Cummins High-Output engine, Ram engineers implemented a new 3.42 rear axle ratio. This setup is paired with a TorqueFlite HD eight-speed automatic transmission designed for heavy-duty cycles and smooth power delivery. This combination improves acceleration in lower gears while optimizing fuel efficiency and reducing noise during high-speed highway travel. For the first time, this model gains fifth-wheel and gooseneck preparation to expand its utility for professional and recreational hauling. An available automatic-leveling rear air suspension further improves the experience by maintaining a flat stance under heavy loads. These updates make the vehicle a versatile tool for both technical off-roading and demanding towing tasks.
Aggressive Styling and Functional Protection
The exterior of the 2027 Ram Power Wagon remains instantly recognizable with its bold decals and aggressive sport performance hood. Satin Black Cummins badging on the front fenders signals the high-output diesel heart beating beneath the sheet metal. Functional wheel arch extensions and Mopar accessory rock rails provide essential protection against trail damage and debris. It sits high with 13.2 inches of ground clearance, supported by 34-inch all-terrain tires on 20-inch Satin Black wheels. Underbody skid plates shield critical components like the transfer case and the diesel exhaust fluid tank from impacts. This truck does not just look the part; every styling element serves a specific purpose in the wild. It projects a powerful presence that is backed by genuine mechanical strength.
Luxury and Technology in the High-Output Cabin
Ram continues to lead the heavy-duty segment by offering a premium interior that balances rugged durability with cutting-edge technology. The centerpiece of the cabin is an available 14.5-inch Uconnect 5 touchscreen, providing best-in-class infotainment and vehicle controls. Drivers can monitor trail conditions through dedicated off-road info pages and a 360-degree surround-view camera system. For those seeking maximum comfort, heated and ventilated leather-trimmed bucket seats are available to upgrade the experience. Safety remains a priority with standard features like adaptive cruise control, blind-spot monitoring, and pedestrian detection systems. This interior ensures that even the most remote journeys are conducted in total comfort and safety. It is a sophisticated workspace that happens to be inside a world-class off-road machine.
Engine Performance and Hauling Specifications
The 6.7-liter Cummins High-Output turbo diesel engine is the star of the 2027 Ram Power Wagon, producing 430 horsepower. Its best-in-class 1,075 lb-ft of torque allows for a staggering tow rating of nearly 20,000 pounds and a 3,000-pound payload. A massive 31-gallon fuel tank provides an estimated 600-mile range, making it the ideal choice for long-distance overlanding and remote travel. The TorqueFlite HD eight-speed automatic handles the shifting duties with precision, ensuring the engine stays within its massive power band. This powertrain combination offers a level of relentless force that was previously unavailable in the dedicated off-road trim. It provides the sustained low-end grunt necessary for navigating difficult terrain while carrying a full load of gear.
Summary of the Diesel Power Wagon
The 2027 Ram Power Wagon with the Cummins turbo diesel is the vehicle that many enthusiasts have spent years waiting to see. By combining class-leading torque with legendary off-road components, Ram has created a pickup that truly has no direct rival. It offers the range and efficiency of a diesel with the articulation and clearance of a specialized trail runner. From its high-tech interior to its robust underbody protection, every aspect of the truck is built for extreme use. It serves as a testament to Ram’s willingness to listen to its most hardcore customer base. This Power Wagon is ready to set a new benchmark for what a heavy-duty off-road truck can achieve. It remains the definitive choice for those who demand the absolute best in capability.
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Source: Stellantis
