1When properly equipped. See dealer for details.
2When properly equipped. Max payload ratings shown for base configuration. Additional options, equipment, passengers, and cargo weight may affect payload weights. Contact dealer for details.

The Ram 3500 towing capacity is definitely something to brag about. With three engine options and five trim levels, this truck offers several configurations, each offering power, style, and performance.
So, what is the highest towing capacity of the Ram 3500? The maximum towing capacity for the 2024 Ram 3500 truck is 37,090 pounds when properly equipped with the High-Output 6.7-liter turbo diesel engine.1 The maximum payload capacity for this truck is 7,680 pounds when properly configured with the 6.4-liter HEMI V-8.2 Whether you need to haul heavy work equipment or tow your fifth-wheel RV, this truck can do it all.
In this guide, we're diving deep into the Ram 3500 diesel towing capacity, engine specs, and how the overall capability of this heavy-duty truck has changed over the years.
Depending on the trim and engine configuration, you can unlock various levels of towing power. See below our Ram 3500 towing capacity chart of each trim level and their performance specs to discover which one seems like the best fit for your hard-working, adventurous lifestyle.
| Ram 3500 Tradesman | Ram 3500 Big Horn | Ram 3500 Laramie | Ram 3500 Limited | Ram 3500 Limited Longhorn | |
|---|---|---|---|---|---|
| Standard Engine | 6.4L V-8 | High-Output 6.7L I-6 | High-Output 6.7L I-6 | 6.7L I-6 | 6.7L I-6 | 
| Horsepower | 410 | 420 | 420 | 370 | 370 | 
| Torque | 429 lb-ft | 1,075 lb-ft | 1,075 lb-ft | 850 lb-ft | 850 lb-ft | 
| Standard Towing Capacity | 15,570 lbs1 | 23,000 lbs1 | 23,000 lbs1 | 19,870 lbs1 | 20,200 lbs1 | 
| Standard Payload Capacity | 4,640 lbs2 | 4,380 lbs2 | 4,380 lbs2 | 4,240 lbs2 | 4,070 lbs2 | 
Many different configurations exist that enable you to enjoy the full amount of the 37,090-pound1 towing capacity offered by the Ram 3500 truck lineup.
The Ram 3500 Tradesman starts the lineup as a no-frills work truck with the standard 6.4-liter HEMI V-8 that is made to tow up to 18,210 pounds when properly equipped. However, you can upgrade to the 6.7-liter Cummins® turbo diesel or the High-Output version of the same engine for greater towing strength and the highest towing capacity, respectively. Every other trim in the lineup will either come standard with the turbo diesel or High-Output engine, while some trims with the standard turbo diesel may have access to upgrade to the High-Output engine variant.
| 6.4L HEMI V-8 | 6.7L Cummins® Turbo Diesel I-6 | 6.7L Cummins® High-Output Turbo Diesel I-6 | |
|---|---|---|---|
| Horsepower | 410 | 370 | 420 | 
| Torque | 429 lb-ft | 850 lb-ft | 1,075 lb-ft | 
| Maximum Towing Capacity | 18,210 lbs1 | 22,660 lbs1 | 37,090 lbs 1 | 
| Maximum Payload Capacity | 7,680 lbs2 | 6,830 lbs2 | 6,560 lbs2 | 
This heavy-duty truck gets its impressive Ram 3500 towing capacity performance specs from a beefy three-engine lineup, as briefly mentioned above.
The standard 6.4-liter HEMI V-8 can tow a max of 18,210 pounds when equipped. Although considered the base engine in the lineup, the 6.4-liter HEMI V-8 offers the highest payload rating out of all of them at an impressive 7,680 pounds.2
The 6.7-liter Cummins® turbo diesel inline-six engine comes standard in the Limited Longhorn and Limited models, offering 22,600 pounds of max towing power and a payload capacity of 6,830 pounds when properly equipped.
The 6.7-liter Cummins® turbo diesel High-Output inline-six engine unleashes the highest Ram 3500 towing capacity of 37,090 pounds.1 Coupled with this strength is a max payload capacity of 6,560 pounds.2
Explore our Ram lease specials to find your ideal Ram 3500 truck configuration and level of performance.

Not only does the Ram 3500 truck step up to the plate when you need heavy-duty capability, but it is also equipped with advanced technologies that help you get the job done.
With the Ram 3500 towing technologies, you can feel more confident hooking up, reversing, and staying in control as you haul down the road.
These features include:
| Maximum Towing Capacity of Ram 35001 | |
|---|---|
| 2024 | 37,090 lbs | 
| 2023 | 37,090 lbs | 
| 2022 | 37,090 lbs | 
| 2021 | 37,100 lbs | 
| 2020 | 35,100 lbs | 
| 2019 | 35,100 lbs | 
| 2018 | 31,210 lbs | 
| 2017 | 31,210 lbs | 
Over the years, the Ram 3500 maximum towing capacity has increased to deliver big performance on and off the road. This heavy-duty truck has added over 5,800 pounds of maximum towing capacity, increasing from 31,210 pounds1 in 2018 to 37,090 pounds1 in 2022, with the most recent 2024 models carrying the same capability.
Check out our selection of used Ram 3500 pickup truck configurations that may include these model years and give you access to impressive towing strength and technology.

Along with its impressive towing performance and technology, you'll also find plenty of standard and available utility and comfort features in this truck, too, including:
Many of these amenities are also found on the new Ram 2500 pickup. Visit us today to compare these two heavy-duty models or to see these features in person.
A Ram 3500 can tow up to 37,090 pounds when properly equipped with the max tow package, which includes the High-Output 6.7-liter Cummins® turbo diesel inline-six engine. You can also upgrade your towing tech with the Towing Technology Group, which adds a Center Stop-Lane with a Cargo-View camera, a Surround-View Camera System, and Trailer Reverse Guidance.
The dual-rear-wheel configuration you can get on your Ram 3500 is known as a dually. This style of truck may increase the overall Ram 3500 dually towing capacity due to the extra stability and better weight distribution with the additional rear wheels. Contact us today to learn more about Ram 3500 dually vs. single towing capacity and how the former may increase traction and payload capacity as well.
The available High-Output 6.7-liter Cummins® turbo diesel inline-six engine offers the following specs for your 2024 Ram 3500:
This engine is paired with an electronically controlled Aisin six-speed automatic transmission, offering enhanced durability, low noise, and smooth shifting.
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1When properly equipped. See dealer for details.
2When properly equipped. Max payload ratings shown for base configuration. Additional options, equipment, passengers, and cargo weight may affect payload weights. Contact dealer for details.