2026 RAM 2500 Towing Capacity: 20,000 lbs Specs | Belle Fourche
Intro
The 2026 Ram 2500 is built for people who tow for real, not for vibes. The big story is simple: you can order the 6.7L Cummins High-Output turbo diesel in the 2500, paired with the heavy-duty 8-speed automatic. On the other side, the 6.4L HEMI V8 stays the clean, high-payload choice for a lot of jobs.
One reminder before we get nerdy: towing and payload depend on your exact truck. Cab, bed, 4×2 vs 4×4, axle ratio, tires, options, hitch type, all of it.
The only numbers that matter for your specific unit are the labels on the truck, plus the official tow chart.
Quick Specs (Max Ratings)
Notes: ratings assume a standardized load setup in the SAE J2807 calculation. Trailer weight and payload are mutually exclusive. GAWR, GVWR, and GCWR should never be exceeded.
Optional: link the PDF for shoppers who want the full matrix:
View the official 2026 Ram Heavy Duty Tow & Payload Chart (PDF)
Powertrains: Cummins High-Output vs 6.4L HEMI
6.7L Cummins I6 High-Output
- 430 hp
- 1,075 lb-ft of torque
- Paired with the heavy-duty 8-speed automatic (TorqueFlite HD / ZF Powerline)
- Max towing hits up to 20,000 lb when properly equipped
This is the pick if your life includes steep grades, big trailers, and long pulls.
6.4L HEMI V8
- 405 hp
- 429 lb-ft of torque
- 8-speed automatic (8HP75-LCV)
- Max towing hits up to 17,740 lb when properly equipped
- Max payload can reach up to 3,930 lb depending on configuration
This is the clean answer for heavy stuff in the bed, fleet duty, plow setups, and anyone who wants strong capability without diesel ownership.
Towing Capacity Basics
“Max towing” is a specific build, not a vibe. Your tow rating changes with cab and bed length, drivetrain, axle ratio, tires, and hitch setup.
The best move is to match your trailer to your truck’s label data and the official tow chart for your configuration.
Common real-world towing examples
-
- Equipment trailers (skid steers, compact tractors)
- Large travel trailers and toy haulers
- Gooseneck flatbeds for farm and jobsite loads
Payload, GVWR, and Real-World Math
The maximum GVWR can reach 11,040 lb on select 2026 Ram 2500 configurations. Payload depends on the exact truck.
Gas can reach up to 3,930 lb payload. Cummins High-Output can reach up to 3,600 lb payload in certain builds.
The part people skip
Trailer weight and payload are mutually exclusive. Tongue weight, passengers, tools, bed covers, fuel, all of it counts.
If you are towing heavy, payload disappears fast. Check your door label, then do the math.
Hitch Limits and Tongue Weight
Ram recommends 10% tongue weight for conventional towing. On the 2026 Ram 2500, the Class V receiver hitch tongue weight is limited to 2,000 lb.
That single number is a hard ceiling for a lot of bumper-pull setups, even when the engine can pull more.
Fifth-wheel / gooseneck notes
- For heavy trailers near the top of the rating, a bed-mounted hitch setup keeps things more stable.
- A fifth-wheel or gooseneck hitch is required for trailers over 20,000 lb for Ram 2500.
- The available Fifth-Wheel/Gooseneck Tow Prep Group adds factory provisions plus bed wiring.
Suspension and Chassis Notes
The 2026 Ram 2500 is known for its coil-link rear suspension setup, plus an available Auto-Level Rear Air Suspension.
Auto-leveling helps keep the truck sitting right when a trailer is on the back, which keeps steering and braking more consistent.
The air system includes a Bed Lowering Mode for easier trailer hookup on certain configurations.
Tow Tech and Driver Aids
Trailer Reverse Steering Control
Available system that uses a trailer steering knob to guide the trailer while the truck manages steering input.
This is huge for people who tow and back up solo.
Digital Rearview Mirror 3.0
Available DRVM 3.0 supports side camera integration, which helps with visibility when a trailer blocks the usual view.
360 Surround View
Available multi-camera surround view includes trailer reverse guidance and cargo camera views, useful for hitching and tight spaces.
Trailer Tire Pressure Monitoring
Available trailer tire pressure monitoring can show live readings for up to four trailers on the available 12-inch digital cluster.
It can support up to 12 trailer tires per configured trailer (setup-dependent).
On-board Power (Available)
Available 2.4kW inverter with two 110-volt outlets in the bed can power tools and gear on-site.
Fuel Capacity (Available)
Available 50-gallon fuel tank on Crew Cab models with the 8-foot bed is built for long days and fewer stops.
Trims and Buying Notes
The tow chart tells the truth. Trims tell you comfort and styling. If you want to protect payload and keep your numbers strong, watch heavy options.
Big wheels, armor, luxury packages, steps, sunroofs, it all adds up.
Two 2026 callouts
- Black Express: a value-focused appearance package that keeps the truck straightforward.
- Warlock: an off-road themed package aimed at people who want tougher styling and trail-friendly attitude.
For towing at the limit, the build matters more than the badge. We can pull exact ratings by VIN once you pick a truck.
Frequently Asked Questions
Q: What is the maximum towing capacity of the 2026 Ram 2500?
Up to 20,000 lb when properly equipped with the 6.7L Cummins High-Output. The 6.4L HEMI V8 can reach up to 17,740 lb when properly equipped.
Q: What is the maximum payload for the 2026 Ram 2500?
Up to 3,930 lb on certain 6.4L HEMI configurations. Cummins High-Output builds can reach up to 3,600 lb depending on configuration.
Q: Do I need a fifth-wheel or gooseneck hitch?
For Ram 2500, a fifth-wheel or gooseneck hitch is required for trailers over 20,000 lb. For heavy towing near the top rating, a bed-mounted hitch setup is usually the most stable approach.
Q: What is the tongue weight limit on the receiver hitch?
The Class V receiver hitch tongue weight for Ram 2500 is limited to 2,000 lb. Ram recommends 10% tongue weight for conventional towing.
Q: How do I confirm the exact ratings for my truck?
Check the door label for GVWR and payload, then match your configuration to the official tow chart. If you have a VIN, we can pull the build details and walk through the numbers with you.
Why Shop at Wareing Belle Fourche CDJR
You get straight answers here. We can compare trims, payload labels, axle setups, and towing packages so you buy the truck that matches your trailer and your job.
Shop online or stop in at 30 5th Ave, Belle Fourche, SD 57717. Call (605) 892-2643.
Shop the 2026 Ram 2500
Pick your powertrain, match your trailer, then lock in the right packages. We can help you compare ratings before you commit.
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