2019 Ram 2500 Towing Capacity Chart By Engine And Cab [2026]
The 2019 Ram 2500 towing capacity reaches 19,780 lb when properly configured. That maximum rating applies to a Ram 2500 4×2 Regular Cab Tradesman with the 8-foot box, 6.7L Cummins Turbo Diesel, 68RFE 6-speed automatic, and 3.73 axle ratio.
Most 2019 Ram 2500 trucks tow less than that. The real number depends on engine, cab, bed length, 2WD or 4WD, axle ratio, payload, and hitch type. For broader model-year comparisons, see the Truck Guider Ram towing capacity chart by year.
2019 Ram 2500 Towing Capacity By Engine
The engine changes the 2019 Ram 2500 towing capacity more than any trim badge.
The 6.4L Hemi V8 is the gas engine. In the official chart, its highest shown rating is 17,580 lb in a 4×2 Regular Cab Tradesman 8-foot box with the 4.10 axle ratio.
The 6.7L Cummins Turbo Diesel is the diesel towing engine. In the same official Ram chart, it reaches 19,780 lb in the 4×2 Regular Cab Tradesman 8-foot box with the 3.73 axle ratio.
| Engine | Transmission | Axle Ratio | Example Max Tow Rating | Best Use |
|---|---|---|---|---|
| 6.4L Hemi V8 | 8HP75 8-speed automatic | 4.10 | 17,580 lb | Gas work truck towing |
| 6.7L Cummins Turbo Diesel | 68RFE 6-speed automatic | 3.73 | 19,780 lb | Heavy trailer and RV towing |
The diesel has the stronger tow rating, but it also weighs more. That extra engine weight can reduce payload compared with a similar Hemi truck, which matters when tongue weight is high.
| Configuration | Engine | Drivetrain | Axle Ratio | Payload | Max Trailer Rating |
|---|---|---|---|---|---|
| Regular Cab 8 Foot Box | 6.4L Hemi V8 | 4×2 | 3.73 | 4,050 lb | 15,080 lb |
| Regular Cab 8 Foot Box | 6.4L Hemi V8 | 4×2 | 4.10 | 4,050 lb | 17,580 lb |
| Regular Cab 8 Foot Box | 6.7L Cummins Turbo Diesel | 4×2 | 3.73 | 3,260 lb | 19,780 lb |
| Crew Cab 6 Foot 4 Inch Box | 6.4L Hemi V8 | 4×4 | 4.10 | 3,380 lb | 16,910 lb |
| Crew Cab 6 Foot 4 Inch Box | 6.7L Cummins Turbo Diesel | 4×4 | 3.73 | 2,520 lb | 19,040 lb |
| Crew Cab 8 Foot Box | 6.7L Cummins Turbo Diesel | 4×4 | 3.73 | 2,340 lb | 17,390 lb |
2019 Ram 2500 Max Tow Rating By Configuration
The highest number belongs to a specific work-truck configuration, not every 2019 Ram 2500.
The official Ram chart marks the maximum 2500 capability on the 4×2 Regular Cab Tradesman 8-foot box. With the 6.7L Cummins Turbo Diesel, 68RFE transmission, and 3.73 axle ratio, that truck has a 10,000 lb GVWR, 3,260 lb payload, 27,000 lb GCWR, and 19,780 lb max trailer weight rating.
| 2019 Ram 2500 Configuration | Engine | Axle | Payload | GCWR | Max Trailer Rating |
|---|---|---|---|---|---|
| 4×2 Regular Cab 8-foot box | 6.4L Hemi V8 | 3.73 | 4,050 lb | 21,500 lb | 15,080 lb |
| 4×2 Regular Cab 8-foot box | 6.4L Hemi V8 | 4.10 | 4,050 lb | 24,000 lb | 17,580 lb |
| 4×2 Regular Cab 8-foot box | 6.7L Cummins Turbo Diesel | 3.73 | 3,260 lb | 27,000 lb | 19,780 lb |
That spread shows why trim names are not enough. A gas 4.10 truck and a diesel 3.73 truck can both be strong tow rigs, but they do not carry the same payload or GCWR.
For the larger HD cluster, Truck Guider’s Ram 2500 towing capacity chart should be the main internal reference.
2019 Ram 2500 Crew Cab Towing Capacity
Crew Cab trucks are common on the used market, but they do not match the Regular Cab max rating.
A 2019 Ram 2500 4×4 Crew Cab with the 6-foot 4-inch box is rated as high as 19,040 lb with the 6.7L Cummins Turbo Diesel. With the 6.4L Hemi V8, the same body style reaches 16,910 lb when equipped with the 4.10 axle ratio. (Amazon Web Services, Inc.)
| 2019 Ram 2500 Crew Cab Example | Engine | Drivetrain | Axle | Payload | Max Trailer Rating |
|---|---|---|---|---|---|
| Crew Cab 6-foot 4-inch box | 6.4L Hemi V8 | 4×4 | 3.73 | 3,380 lb | 14,410 lb |
| Crew Cab 6-foot 4-inch box | 6.4L Hemi V8 | 4×4 | 4.10 | 3,380 lb | 16,910 lb |
| Crew Cab 6-foot 4-inch box | 6.7L Cummins Turbo Diesel | 4×4 | 3.73 | 2,520 lb | 19,040 lb |
| Crew Cab 8-foot box | 6.4L Hemi V8 | 4×4 | 3.73 | 3,640 lb | 14,030 lb |
| Crew Cab 8-foot box | 6.4L Hemi V8 | 4×4 | 4.10 | 3,090 lb | 16,720 lb |
| Crew Cab 8-foot box | 6.7L Cummins Turbo Diesel | 4×4 | 3.73 | 2,340 lb | 17,390 lb |
The Crew Cab 4×4 Cummins is a strong real-world towing setup, but payload drops compared with the Hemi. That matters for fifth wheels, heavy tongue weight, passengers, tools, and bed cargo.
2019 Ram 2500 Payload And Tongue Weight Limits
Payload is where many Ram 2500 owners hit the limit before trailer weight.
Ram defines payload as GVWR minus base weight. The official chart also says payload and trailer weight rating are mutually exclusive, and that GAWR, GVWR, and GCWR should never be exceeded. (ramtrucks)
GVWR means Gross Vehicle Weight Rating. It is the maximum allowed weight of the loaded truck.
GAWR means Gross Axle Weight Rating. It is the maximum allowed weight on each axle.
GCWR means Gross Combined Weight Rating. It is the maximum allowed loaded weight of the truck and trailer together.
Here is the key towing math.
| Limit | What It Controls |
|---|---|
| Payload | Passengers, cargo, hitch weight, tongue weight |
| GVWR | Total loaded truck weight |
| GAWR | Front and rear axle load |
| GCWR | Loaded truck and trailer together |
| Max Trailer Rating | Trailer weight under test assumptions |
Ram’s chart uses 10 percent of gross trailer weight for conventional hitch tongue weight and 15 percent for fifth wheel or gooseneck tongue weight. It also lists trailering equipment weight as 75 lb for conventional hitch, 70 lb for gooseneck, and 250 lb for fifth wheel. (ramtrucks)
Example: a 17,000 lb fifth wheel can place about 2,550 lb of pin weight on the truck before passengers, cargo, and the 250 lb fifth wheel equipment allowance. A diesel Crew Cab with about 2,340 to 2,520 lb payload can run out of payload even when its trailer rating looks high.
For deeper payload planning, use the Truck Guider Ram payload capacity chart with your door sticker.
Conventional Hitch vs Fifth Wheel Towing
A fifth wheel may feel more stable, but it usually uses more payload.
For a conventional bumper-pull trailer, Ram’s chart calculates tongue weight at 10 percent of gross trailer weight. For fifth wheel and gooseneck towing, the chart uses 15 percent. That extra 5 percent becomes a major payload issue on a three-quarter-ton diesel truck. (ramtrucks)
| Hitch Type | Ram Chart Tongue Weight Assumption | Equipment Weight |
|---|---|---|
| Conventional hitch | 10 percent | 75 lb |
| Gooseneck | 15 percent | 70 lb |
| Fifth wheel | 15 percent | 250 lb |
This is why a 2019 Ram 2500 Cummins can have a strong trailer rating but still be a tight fit for a large fifth wheel. If the loaded pin weight, hitch, passengers, and cargo exceed payload or rear GAWR, the trailer is too much for that specific truck.
For heavy fifth wheel use, a Ram 3500 often makes more sense because it is built around higher payload capacity.
How To Find Your Exact 2019 Ram 2500 Tow Rating
The safest number is the one matched to your exact VIN and door sticker.
Use this process before buying a trailer.
- Check the driver door sticker for payload and GVWR.
- Confirm the engine, either 6.4L Hemi V8 or 6.7L Cummins Turbo Diesel.
- Confirm cab, bed length, and 2WD or 4WD.
- Confirm axle ratio from the build sheet or VIN data.
- Match those details to the official Ram towing chart.
Do not rely only on “Tradesman,” “Big Horn,” “Laramie,” or “Cummins” in a dealer listing. The same trim can have different towing limits depending on bed length, drivetrain, axle ratio, options, and payload sticker.
Ram also maintains an official towing and payload lookup tool for current capacity research, but older used trucks should still be checked against the door sticker and official model-year chart. (ramtrucks)
Which 2019 Ram 2500 Setup Tows Best
The best 2019 Ram 2500 towing setup depends on trailer type, not only max rating.
If you want the highest official number, choose the 4×2 Regular Cab Tradesman 8-foot box with the 6.7L Cummins Turbo Diesel. That is the configuration that reaches 19,780 lb in the official chart.
If you want a common RV tow rig, the 4×4 Crew Cab Cummins is more realistic for most buyers. It gives strong towing numbers, but you must check payload before choosing a fifth wheel.
If you want more payload with a gas engine, the 6.4L Hemi V8 with the 4.10 axle ratio is the stronger gas setup. In multiple chart examples, the 4.10 axle increases the gas truck’s max trailer rating compared with the 3.73 axle.
The Power Wagon is not the towing pick. The official chart shows a 4×4 Crew Cab Power Wagon example rated at 10,620 lb, which is far lower than standard Crew Cab towing trims because the package is built around off-road hardware. (Amazon Web Services, Inc.)
If you are comparing half-ton and HD trucks, the Truck Guider Ram 1500 vs Ram 2500 specs guide is the better next read.
Final Takeaway For 2019 Ram 2500 Towing
The 2019 Ram 2500 towing capacity tops out at 19,780 lb, but that rating belongs to a specific 4×2 Regular Cab Cummins configuration. A Crew Cab 4×4, Mega Cab, Power Wagon, RamBox truck, or gas Hemi setup can rate much lower.
Use the official chart, your door sticker, and your actual trailer tongue weight before towing. The right number is not the biggest number online. It is the rating that matches your exact truck, loaded payload, axle weight, and trailer setup.
FAQ
What Is The Max Towing Capacity Of A 2019 Ram 2500?
The max towing capacity of a 2019 Ram 2500 is 19,780 lb. That rating applies to the 4×2 Regular Cab Tradesman 8-foot box with the 6.7L Cummins Turbo Diesel, 68RFE transmission, and 3.73 axle ratio.
How Much Can A 2019 Ram 2500 6.7 Cummins Tow?
A 2019 Ram 2500 with the 6.7L Cummins Turbo Diesel can tow up to 19,780 lb in its highest-rated configuration. A 4×4 Crew Cab Cummins is lower, with official examples showing 19,040 lb for the 6-foot 4-inch box and 17,390 lb for the 8-foot box.
How Much Can A 2019 Ram 2500 6.4 Hemi Tow?
A 2019 Ram 2500 with the 6.4L Hemi V8 can tow up to 17,580 lb in the 4×2 Regular Cab 8-foot box with the 4.10 axle ratio. Crew Cab 4×4 examples are lower, with the 4.10 axle showing 16,910 lb for the 6-foot 4-inch box.
Is A 2019 Ram 2500 Good For Fifth Wheel Towing?
Yes, the 2019 Ram 2500 can tow a fifth wheel, but payload is the key limit. Ram’s chart uses 15 percent tongue weight for fifth wheel and gooseneck towing, so a heavy fifth wheel can overload payload before reaching the max trailer rating. (ramtrucks)
What Is The Payload Capacity Of A 2019 Ram 2500?
Payload varies by configuration. In the official chart, the 4×2 Regular Cab 6.4L Hemi V8 example shows 4,050 lb, while the max-tow 6.7L Cummins Regular Cab example shows 3,260 lb.
How Do I Find My Exact 2019 Ram 2500 Tow Rating?
Find your exact tow rating by matching your door sticker, VIN, engine, cab, bed, drivetrain, and axle ratio to the official Ram towing chart. Do not use a single online max number unless it matches your exact truck configuration.
Internal links used: These were selected from Truck Guider’s confirmed Ram towing and payload cluster, including the Ram 2500 towing pillar, Ram towing chart pillar, Ram payload chart, and Ram 1500 vs Ram 2500 comparison page.
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