2025 RAM 2500 Towing Capacity

Known for its durability and capabilities, the 2025 RAM 2500 HD is up for nearly any task from Raceland to Des Allmands. With two powerful engines, this heavy-duty truck can haul or tow an impressive amount of weight. But what is the tow rating of the RAM 2500? Explore the 2025 RAM 2500 towing capacity and payload ratings by engine option as well as cab size and bed length combination, in this guide from the team at Southland of Thibodaux!

2025 RAM 2500 Engine Specs

First, here’s a brief overview of the engines that power the 2025 RAM Heavy Duty lineup. Whether you regularly haul loads between your home and Vacherie or frequently transport supplies and equipment to build sites in Napoleanville, you have two engine options to support your endeavors: the trusted 6.4L HEMI® V8 and the new 6.7L Cummins High-Output Turbo Diesel. Check out their specs below:

6.4L HEMI® V8

• Horsepower: 405 hp @ 5,600 rpm
• Torque: 429 lb-ft of torque @ 4,000 rpm
• Max. Engine Speed: 5,800 rpm
• Fuel Requirement: Unleaded, regular gasoline (87 octane)
• Oil Capacity: 7 quarts (6.6 liters)
• Coolant Capacity: 16.6 quarts (15.75 liters)

6.7L Cummins High-Output Turbo Diesel

• Horsepower: 430 hp @ 2,800 rpm
• Torque: 1,075 lb-ft of torque @ 1,800 rpm
• Max. Engine Speed: 3,200 rpm
• Fuel Requirement: Ultra-low sulfur diesel 
• Oil Capacity: 12 quarts (11.3 liters) with filter
• Coolant Capacity: 23.8 quarts (22.5 liters)

2025 RAM 2500 Tow Rating & Payload Capacity

In addition to the engine, the maximum payload of the RAM 2500 and how much it can tow safely depend on which drivetrain, cab, and box you have. You can choose between 4×2 and 4×4 drive. Your cab+box options are as follows: 

• Regular Cab w/ 8-foot box
• Crew Cab w/ 6-foot, 4-inch box
• Crew Cab w/ 8-foot box
• Mega Cab w/ 6-foot, 4-inch box

Most cab+box combinations can be paired with one of the two engines and drive systems mentioned above. Check out the towing capacity of the RAM 2500 for each engine+drive+cab+box configuration, as well as the maximum payload of the RAM 2500, below: 

6.4L HEMI® V8

4×2 Drive (Max. Towing Capacity / Max. Payload)

• Regular Cab w/ 8-foot box: 17,750 pounds / 3,940 pounds
• Crew Cab w/ 6-foot, 4-inch box: 17,420 pounds / 3,610 pounds
• Crew Cab w/ 8-foot box: 17,280 pounds / 3,470 pounds

4×4 Drive (Max. Towing Capacity / Max. Payload)

• Regular Cab w/ 8-foot box: 17,440 pounds / 3,630 pounds
• Crew Cab w/ 6-foot, 4-inch box: 17,130 pounds / 3,320 pounds
• Crew Cab w/ 8-foot box: 16,930 pounds / 3,110 pounds

6.7L Cummins High-Output Turbo Diesel

4×2 Drive (Max. Towing Capacity / Max. Payload)

• Crew Cab w/ 6-foot, 4-inch box: 19,996 pounds / 2,750 pounds
• Crew Cab w/ 8-foot box: 20,000 pounds / 2,650 pounds

4×4 Drive (Max. Towing Capacity / Max. Payload)

• Regular Cab w/ 8-foot box: 19,990 pounds / 2,740 pounds
• Crew Cab w/ 6-foot, 4-inch box: 19,890 pounds / 2,450 pounds
• Crew Cab w/ 8-foot box: 18,230 pounds / 2,310 pounds
• Mega Cab w/ 6-foot, 4-inch box: 15,680 pounds / 2,050 pounds

The RAM 2500 tow rating figures listed above assume that your RAM 2500 is correctly equipped with all necessary trailering equipment. For more information on trailering equipment, visit our parts and service centers. Additionally, you must never exceed the gross vehicle weight rating (GVWR) when towing. You can find the GVWR of your RAM Heavy-Duty truck by checking the driver’s side door pillar or your owner’s manual. You can also call us at %%di_phone_number%% to ask one of our experts.

Explore the Capabilities of the 2025 RAM 2500 at Southland of Thibodaux

Are you impressed with the payload and tow rating of the RAM 2500? Contact us today to schedule your test drive of a new RAM 2500 at Southland of Thibodaux! Our team will review all the towing and payload figures by configuration to ensure you find the best truck for your needs. Get pre-approved for financing online so our finance experts can find the best loan or lease plan for your budget. Browse our new vehicle specials to see how much you can save in Thibodaux!