2014 Ram 2500 Towing Capacity Chart by Engine 2026

The 2014 Ram 2500 towing capacity ranges from about 11,000 pounds with the base 5.7L Hemi V8 up to 17,970 pounds with the 6.7L Cummins Turbo Diesel in its lightest configuration. The exact number on your truck depends on the engine, cab style, bed length, drivetrain, and axle ratio it left the factory with.

Three engines were offered for 2014: the 5.7L Hemi V8, the 6.4L Hemi V8, and the 6.7L Cummins Turbo Diesel, each paired with different axle ratios and Gross Combined Weight Rating limits. This was also the first model year Ram switched the 2500’s rear suspension from leaf springs to a coil-spring design, a change that affected real-world payload more than most buyers expected.

The chart below breaks down every major configuration with verified figures, so you can match your specific 2014 Ram 2500 to its real towing number before you buy a trailer.

2014 Ram 2500 Towing Capacity by Engine and Configuration

Two ratings matter most when towing. Gross Vehicle Weight Rating, or GVWR, is the maximum your fully loaded truck can weigh on its own. Gross Combined Weight Rating, or GCWR, is the maximum combined weight of the truck, passengers, cargo, and trailer together.

Subtracting your truck’s actual weight from its GCWR gives the real-world towing number for that specific truck, which is almost always lower than the advertised maximum listed below. Axle ratio also plays a role: a 3.73 rear axle favors fuel economy, while a 4.10 axle trades some efficiency for a higher GCWR and more towing margin.

The figures below come from Ram’s official 2014 Heavy Duty towing chart documentation and reflect ST/Tradesman trim, which is the lightest and highest-capacity trim for each engine and cab combination. Higher trims like Laramie or Longhorn add curb weight from extra features, which typically lowers payload and max towing by roughly 100 to 300 pounds in the same configuration.

The widest spread sits at the extremes of this chart. A Crew Cab Long Box 4×4 with the 5.7L Hemi V8 tops out near 12,960 pounds, while a Regular Cab Long Box 4×2 with the 6.7L Cummins Turbo Diesel reaches 17,970 pounds, a difference of nearly 5,000 pounds within the same model year.

For a year-by-year comparison across the full Ram 2500 lineup, our Ram towing capacity chart by year shows how these numbers shifted before and after 2014.

The chart above covers the most commonly sold cab styles, but Ram also offered a Mega Cab and a RamBox bed storage option for 2014. Both add curb weight over a standard Crew Cab, which generally lowers payload and max towing by another 100 to 400 pounds compared to the equivalent non-RamBox configuration in the same row.

5.7L Hemi V8 Towing Capacity for the 2014 Ram 2500

The 5.7L Hemi V8 was the standard engine across every 2014 Ram 2500 trim, paired exclusively with a 6-speed automatic transmission. Towing capacity ranges from about 10,960 pounds in a Crew Cab Long Box 4×4 up to 13,860 pounds in a lighter Regular Cab Long Box 4×2, both using the 4.10 axle ratio.

This engine suits owners who tow occasionally and stay under roughly 12,000 to 13,000 pounds, such as a mid-size travel trailer, a utility trailer with equipment, or a single-car hauler. Payload tops out around 3,030 pounds in the Regular Cab configuration, enough for tools, gear, and a few passengers without pushing close to the GVWR ceiling.

Buyers who plan to tow heavier loads on a regular basis should look toward the 6.4L Hemi V8 or 6.7L Cummins Turbo Diesel, since the 5.7L Hemi leaves the smallest margin against its own GCWR limit of any engine offered that year.

6.4L Hemi V8 Towing Capacity for the 2014 Ram 2500

The 6.4L Hemi V8 was a $1,495 upgrade over the base 5.7L Hemi for 2014, and it raised towing capacity substantially. Cars.com’s test of a 2014 Ram 2500 with the 6.4L Hemi recorded 410 horsepower, 429 lb-ft of torque, and a tow rating of 15,500 pounds on that specific build.

Across the full configuration range, the 6.4L Hemi spans roughly 12,400 pounds in a Crew Cab Long Box 4×4 up to 16,300 pounds in a Regular Cab Long Box 4×2. That gap is far smaller than the jump to diesel, which carried about an $8,160 premium over the 5.7L Hemi the same year.

Payload improves too, reaching nearly 3,970 pounds in the lightest Regular Cab configuration, the highest payload figure of all three engines. For buyers who want meaningfully more towing margin without the diesel price tag, the 6.4L Hemi closes most of the gap to the Cummins.

6.7L Cummins Towing Capacity for the 2014 Ram 2500

The 6.7L Cummins Turbo Diesel was the towing leader for 2014. Automatic-transmission models reach as high as 17,970 pounds in a Regular Cab Long Box 4×2, and even the far more common Crew Cab Short Box 4×4 configuration tows up to 17,170 pounds.

The automatic transmission actually out-tows the manual in every 2014 Cummins configuration in this chart, since Ram rated the automatic for a 25,000-pound GCWR versus 24,000 pounds for the 6-speed manual. A buyer choosing the manual for fuel economy or driving feel gives up roughly 900 to 1,100 pounds of towing capacity to get it.

Real-world testing backs up the official figures. The Fast Lane Truck tested a 2014 Ram 2500 Laramie Longhorn Crew Cab 4×4 Cummins and reported an approximately 17,000-pound towing capacity, closely matching Ram’s own 17,120 to 17,170-pound figures for that style of configuration.

Fuel economy is the other half of the Cummins decision. One owner who traded a 2000 Ram 2500 diesel for a 2014 model reported averaging around 20 mpg unloaded, a meaningful jump over either Hemi V8 for owners who drive long distances between tows.

For Cummins-specific issues on this model year rather than towing specs, our 2014 Ram 2500 diesel problems guide covers the most common owner-reported failures and fixes.

Why 2014 Ram 2500 Towing Numbers Changed From Earlier Years

2014 was the first model year Ram replaced the 2500’s rear leaf springs with a 5-link coil-spring rear suspension, a segment-first move at the time. Every heavy-duty pickup before this, across every brand, used parallel leaf springs in the rear.

The switch improved ride quality and on-road comfort noticeably. It also came with a real trade-off: the coil springs sit narrower than the old leaf-spring setup, and some owners on forums like Cummins Diesel Forum reported feeling less stable towing top-heavy loads like fifth wheels compared to the older leaf-spring trucks.

Payload took the bigger hit for some buyers. One Cars.com reviewer who traded a 2000 Ram 2500 for a 2014 diesel noted the new coil-spring truck was rated for only around 1,970 pounds of payload in their specific configuration, well below what they expected from a three-quarter-ton truck.

This matters most for fifth-wheel and slide-in camper shoppers, where pin weight or hitch weight eats into payload fast even when towing capacity looks generous. Our Ram payload capacity chart breaks down payload by configuration across the full lineup if towing capacity alone does not tell the whole story for your trailer.

Ram offered a factory rear air suspension option for 2014 that helps offset the squat some owners notice with heavy tongue or pin weight on the coil-spring setup. Shoppers looking at a used 2014 Ram 2500 for fifth-wheel duty should check the build sheet for this option before assuming the base coil suspension will feel identical to a leaf-spring truck.

How to Find Your Exact 2014 Ram 2500 Towing Rating

Your exact towing number lives on a sticker, not in a chart like the one above. Every truck’s certification label accounts for its specific trim, options, and equipment, which is why two seemingly identical 2014 Ram 2500 trucks can carry different ratings.

1. Check the door jamb. The certification label on the driver’s side door jamb lists your truck’s actual GVWR, GAWR, and tire ratings as built.
2. Calculate your real number. Subtract your truck’s actual weight, with fuel, passengers, and cargo on board, from its GCWR to find the towing capacity for your specific truck on that day.
3. Check your hitch separately. The receiver hitch carries its own weight rating stamped on the hitch itself, and you must use whichever number is lower, the truck’s or the hitch’s.
4. Confirm with a CAT scale. Weighing the loaded truck and trailer at a certified scale is the only way to know for certain you are within both ratings before a long trip.

Our how to calculate towing capacity guide walks through this math step by step with real examples if you want a deeper breakdown than the summary above.

Matching Your Trailer to the Right 2014 Ram 2500

The 2014 Ram 2500 towing capacity spans roughly 11,000 to nearly 18,000 pounds depending on engine, cab, and drivetrain, with the 6.7L Cummins Turbo Diesel in a lighter configuration sitting at the top of that range. The 5.7L Hemi V8 covers light to moderate towing, the 6.4L Hemi V8 adds real capability without the diesel premium, and the Cummins covers the heaviest fifth wheels and equipment trailers.

Before buying a trailer, confirm your specific truck’s certification label rather than relying on the engine name alone, since trim level and factory options shift the real numbers by hundreds of pounds. Once you know your actual GCWR and current payload, matching a trailer to your 2014 Ram 2500 becomes a straightforward calculation instead of a guess.

Frequently Asked Questions About 2014 Ram 2500 Towing Capacity

What is the maximum towing capacity of a 2014 Ram 2500?

The maximum is 17,970 pounds, achieved by a Regular Cab Long Box 4×2 with the 6.7L Cummins Turbo Diesel and automatic transmission. Most Crew Cab 4×4 Cummins configurations top out closer to 17,000 to 17,170 pounds.

Does the 2014 Ram 2500 Cummins tow more than the 6.4L Hemi?

Yes, the 6.7L Cummins Turbo Diesel out-tows the 6.4L Hemi V8 by roughly 1,500 to 4,500 pounds depending on configuration. The Hemi tops out near 16,300 pounds, well below the Cummins maximum of 17,970 pounds.

Why did Ram switch the 2500 to coil springs in 2014?

Ram introduced a 5-link coil-spring rear suspension in 2014 to improve ride quality and handling over the older leaf-spring design. Some owners report a payload trade-off and reduced stability with top-heavy loads as a result.

How do I find my exact 2014 Ram 2500 towing capacity?

Check the certification label on your driver’s side door jamb for your truck’s actual GVWR and GAWR figures. Subtract your truck’s real-world weight from its GCWR to calculate the usable towing number for your specific configuration.

Is the 2014 Ram 2500 good for towing a fifth wheel?

Yes, especially with the 6.7L Cummins Turbo Diesel, though payload is often the bigger limiting factor than towing capacity. Confirm your specific payload rating before buying a fifth wheel, since pin weight can use up most of a coil-spring truck’s available margin.