Properly equipped, the 2026 Ram 2500 achieves a maximum conventional towing rating of up to 19,990 pounds. This impressive figure is made possible by the available 6.7-liter Cummins Turbo Diesel inline-six, which is paired with a heavy-duty eight-speed automatic transmission. The diesel’s strong low-end torque plays a key role in maintaining stability and smooth acceleration when towing heavy trailers.

Gas-powered models also offer strong towing capability. The standard 6.4-liter HEMI V8 delivers 410 horsepower and 429 lb-ft of torque, making it well suited for boats, work trailers, and recreational gear. Features like trailer sway control, integrated trailer brake control, and available rear auto-leveling air suspension help improve control and confidence when hauling heavier loads.

• Maximum towing capacity up to 19,990 pounds
• Available 6.7L Cummins Turbo Diesel engine
• Standard 6.4L HEMI V8 engine
• Integrated trailer brake controller
• Trailer sway control system

Beyond towing, the 2026 Ram 2500 also offers substantial payload capability for hauling cargo in the bed. With the right configuration, maximum payload capacity can reach up to 4,010 pounds. This allows contractors and professionals to transport tools, materials, and equipment without the need for a trailer.

A high-strength steel frame works together with the Ram 2500’s coil-spring rear suspension to balance comfort and load-carrying strength. For those who regularly haul heavy or uneven loads, the available rear auto-leveling air suspension adjusts ride height automatically to help maintain stability and proper handling.

• Maximum payload capacity up to 4,010 pounds
• High-strength steel frame
• Available rear auto-leveling air suspension
• Durable bed construction
• Multiple bed length options

Capability in the 2026 Ram 2500 is supported by well-engineered performance features. The standard 6.4-liter HEMI V8 provides strong, responsive power for daily driving and towing, while the available 6.7-liter Cummins Turbo Diesel produces up to 850 lb-ft of torque for heavy-duty applications. Both engines are matched with an eight-speed automatic transmission designed to manage high loads with smooth, confident shifting.

Additional performance enhancements include available four-wheel drive for improved traction, an electronic shift-on-the-fly transfer case, and a diesel exhaust brake that helps control speed on long downhill grades while towing.

• 6.4L HEMI V8 with 410 horsepower
• Available 6.7L Cummins Turbo Diesel with 850 lb-ft of torque
• Eight-speed automatic transmission
• Available four-wheel drive system
• Diesel exhaust brake