2020 Ram 2500 Towing Capacity & Payload

The 2020 Ram 2500 is a heavy-duty truck capable of towing a substantial amount, with its maximum towing capacity reaching up to 19,780 pounds when properly equipped.

Quick Answer

• Max Towing Capacity: Up to 19,780 lbs
• Max Payload Capacity: Up to 4,010 lbs
• Gross Vehicle Weight Rating (GVWR): 10,000 lbs (varies by configuration)
• Gross Combined Weight Rating (GCWR): Up to 27,000 lbs
• Curb Weight: 6,700 lbs - 7,500 lbs (varies significantly by configuration)
• Hitch Class: Class V receiver (typically 2.5-inch with reducer to 2-inch for conventional towing)

Tow Ratings by Engine & Trim

The 2020 Ram 2500 offers two powerful engine options, each impacting towing and payload capabilities. The 6.4L HEMI V8 gasoline engine is a strong performer, while the 6.7L Cummins Turbo Diesel provides even greater torque for heavy-duty towing.

Note: These are maximums and can vary greatly by cab configuration, bed length, and optional equipment. Always consult your specific vehicle's door jamb sticker for precise ratings.

Tow Package Contents

Ram typically offers comprehensive towing packages designed to enhance the truck's capabilities and safety while towing. For the 2020 Ram 2500, common tow package inclusions often feature:

• Trailer Brake Controller: Integrated into the dashboard, this system allows for direct control and synchronization of electric trailer brakes.
• Trailer Sway Control: Utilizing the electronic stability control system, this feature helps mitigate trailer sway, improving stability.
• Trailer Tow Mirrors: Larger mirrors, often extendable, to provide a better view of the trailer.
• Wiring Harnesses: Typically include a 7-pin and 4-pin connector for trailer lights and brakes.
• Heavy-Duty Engine Cooling: While specific transmission coolers are often standard with the heavy-duty nature of the 2500, enhanced cooling systems are integral to sustained heavy towing.

5th-Wheel & Gooseneck Towing

As a heavy-duty truck, the 2020 Ram 2500 is very well-suited for 5th-wheel and gooseneck towing. These hitches, mounted in the bed of the truck, distribute weight more evenly over the truck's axles, allowing for significantly higher towing capacities compared to conventional bumper-pull hitches. The Max Conventional Towing Capacity listed above refers to bumper-pull. Fifth-wheel and Gooseneck capacities often exceed these figures. For example, a properly equipped 2020 Ram 2500 with the 6.7L Cummins diesel engine can achieve a 5th-wheel/gooseneck towing capacity of up to 19,780 pounds, which matches the max conventional tow rating in some configurations, though often specialized prep packages enable even higher ratings or make the installation of these hitches seamless. Always refer to your truck's specific ratings and the payload capacity for the pin weight of the 5th-wheel or gooseneck trailer.

Weight Distribution & WDH Requirements

For conventional towing, especially with trailers approaching the upper limits of the Ram 2500's conventional tow rating, a Weight Distribution Hitch (WDH) may be required or highly recommended. A WDH helps to distribute the trailer's tongue weight more evenly across the tow vehicle's axles and the trailer's axles. This can significantly improve handling, stability, and braking performance. While Ram 2500s are robust, a WDH helps reduce strain on the rear suspension and ensures proper steering response. Always check your trailer's tongue weight and your owner's manual to determine if a WDH is necessary.

Real-World Towing Tips for This Vehicle

1. Understand Your Specific Truck's Limits: The figures above are general. Your specific truck's door jamb sticker will have the most accurate GVWR, GAWR (Gross Axle Weight Ratings), and tire information. This is crucial for safe towing.
2. Monitor Temperatures: When towing heavy loads, especially with the diesel engine, keep an eye on your engine oil, transmission fluid, and coolant temperatures. The Ram 2500's gauges and digital displays make this easy.
3. Proper Tire Pressure: Ensure both your truck's tires and your trailer's tires are inflated to the recommended pressures for towing. This is critical for stability and safety.
4. Load Distribution: Distribute your trailer's cargo to achieve the recommended tongue weight (typically 10-15% of the trailer's gross weight for conventional towing, 15-25% for 5th-wheel/gooseneck). Improper load distribution is a leading cause of trailer sway.
5. Pre-Trip Inspection: Before every tow, check all lights, brakes, tire pressures, and hitch connections on both the truck and trailer.

Common Towing-Related Issues

Heavy-duty trucks like the Ram 2500 are built for towing, but some common issues can arise:

• Brake Wear: Increased weight puts more strain on the braking system. Ensure your trailer brakes are functioning correctly and inspect your truck's brakes regularly.
• Transmission Heat: While designed for heavy loads, excessive and prolonged towing in challenging conditions can still generate heat. Keep an eye on your transmission temperature gauge.
• Suspension Sag: Even with heavy-duty suspension, significant tongue weight can cause some rear-end sag. This is where a WDH or aftermarket air helper springs can be beneficial.
• Fuel Economy: Expect a significant decrease in fuel economy when towing, especially with heavier loads or at higher speeds.

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