2026 RAM 2500: Engines, Trims, and How to Spec One

The RAM 2500 is the three-quarter-ton truck for work a half-ton can’t take on — heavy trailers, real payload, and daily use that would wear out a lighter truck early.

For 2026 it gets refreshed styling, a wider trim range, and a new transmission for diesel models. Here’s how it breaks down.

The Engines

The 6.4L HEMI V8 costs less up front and per service interval, with no emissions-system complexity. Note that it carries the higher payload rating — the diesel engine’s own weight comes out of what the truck can carry. If your work is more about hauling in the bed than pulling a heavy trailer, the gas engine may be the better truck.

The 6.7L Cummins is why most people buy a 2500. Ten seventy-five lb-ft launches a loaded gooseneck and holds grade without drama, and the exhaust brake matters as much as the power coming back down.

New for 2026: the TorqueFlite HD eight-speed automatic, a ZF unit with smarter shift logic, smoother acceleration, and better efficiency. If you’ve driven an older Cummins truck with the six-speed, this is a noticeable improvement.

Both figures above belong to specific configurations. Cab, bed, axle ratio, and drivetrain all move them, so check the door-jamb sticker on the specific truck.

The Trims

Tradesman — the work truck. Durable surfaces, straightforward equipment.

Big Horn / Lone Star — the volume trim, adding comfort and appearance content.

Laramie — leather and upgraded technology.

Limited Longhorn — Western-themed premium interior.

Limited — the flagship, with the fullest luxury content.

Black Express — the sport appearance package: body-color bumpers, sport hood, gloss-black accents, 20-inch black wheels, and power convex tow mirrors.

Warlock — the factory off-road package, with Bilstein shocks, 34-inch Goodyear Duratrac tires, skid plates, hill descent control, and a raised stance.

The Warlock is worth a look if you run unimproved roads to job sites or lease access around southern New Mexico. It’s a factory-built setup rather than an aftermarket lift, which means the warranty and the geometry are both sorted.

Interior and Technology

An available 14.5-inch Uconnect touchscreen with navigation, Apple CarPlay, Android Auto, and Ram Connect services — among the larger displays in any pickup.

An optional 10.25-inch passenger display, wireless dual charging pads, and customizable driver profiles.

Digital rearview mirror with tow-side camera integration and a 360-degree trailer surround-view camera system. That combination is the practical highlight of this truck: it lets you see past a trailer and around it, which is the difference between backing a gooseneck confidently and needing a spotter.

Premium audio, spacious layouts, and storage throughout, from Tradesman up to Limited.

Safety and Driver Assistance

• Adaptive forward lighting that follows your steering through turns — genuinely useful on unlit desert roads
• Lane-departure warning with lane-keep assist
• Drowsy-driver detection
• Traffic-sign recognition
• Forward collision warning with active braking
• Adaptive cruise control with stop capability
• Rear parking assistance
• Trailer-specific camera systems

Is the 2500 the Right Truck?

If you tow above 20,000 pounds or need maximum payload with dual rear wheels, step up to the RAM 3500.

If you tow under about 12,000 pounds and don’t carry heavy payload, a RAM 1500 does the job for less money, better fuel economy, and a much easier daily drive.

For a lot of buyers around El Paso and Las Cruces, the 2500 is exactly the right amount of truck — enough capability for a fifth-wheel or a loaded equipment trailer without the size and cost of a dually.

Frequently Asked Questions

What engines does the 2026 RAM 2500 offer? A standard 6.4L HEMI V8 producing 405 horsepower and 429 lb-ft of torque, and an available 6.7L Cummins Turbo Diesel inline-six producing 430 horsepower and 1,075 lb-ft.

How much can the 2026 RAM 2500 tow? Up to 20,000 pounds with the Cummins when properly equipped, and roughly 17,730 pounds with the 6.4L HEMI V8. Ratings vary by configuration.

What is the payload capacity of the 2026 RAM 2500? Around 3,940 pounds with the gas V8. The diesel carries less, since the engine’s own weight counts against payload.

What transmission do diesel RAM 2500 models use for 2026? The TorqueFlite HD eight-speed automatic, a ZF unit with smarter shift logic, smoother acceleration, and improved efficiency over the previous transmission.

What is the RAM 2500 Warlock? A factory off-road package with Bilstein shocks, 34-inch Goodyear Duratrac tires, skid plates, hill descent control, and a raised stance.

What is the Black Express package? A sport appearance package with body-color bumpers, a sport hood, gloss-black accents, 20-inch black wheels, and power convex tow mirrors.

Should I get gas or diesel in a RAM 2500? It depends on what you do more of. The Cummins costs more up front and per service and pays it back through towing capability and grade control. The 6.4L HEMI costs less and carries higher payload. If you tow near capacity most weeks, choose diesel. If you haul heavy in the bed and tow occasionally, the gas engine may be the better truck.

Where can I see a RAM 2500 near El Paso? Sunland Park Chrysler Dodge Jeep Ram at 950 Crockett St. in El Paso, TX, serving Las Cruces, Sunland Park, and Alamogordo. Browse our RAM 2500 inventory or contact us at 915-584-9393.

Come Spec One With Us

Heavy-duty configurations vary more than any other truck, and not every combination sits on a lot. If you need a specific cab, bed, axle ratio, engine, and trim, tell us early and we’ll find or order it.

Bring your trailer’s loaded weight and tongue weight, and we’ll match them against specific trucks rather than brochure maximums.

Browse our RAM 2500 inventory, the RAM 3500, chassis cab models, the full RAM lineup, or our used and certified pre-owned inventory.

Check current offers and incentives, estimate a payment, value your trade, or apply for financing.

Our service department handles Cummins and HEMI service and warranty work, and you can schedule service online any time.