2025 RAM Towing and Payload Guide: Specs by Model and Capability
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When it comes to serious strength, smart engineering, and real-world capability, RAM trucks don’t just show up — they lead the way. Whether you're hauling equipment across Erie County, towing a trailer through Warren, or running a business in Jamestown, NY, the 2025 RAM lineup delivers the numbers that matter.
From the agile RAM 1500 to the heavy-lifting Chassis Cab and the versatile ProMaster®, we’ve broken down the towing and payload specs you need — all in one place. Let’s dive into the muscle behind the badge and find the RAM that’s built for your kind of work.
Compare 2025 RAM Towing and Payload Specs by Model
Not sure which RAM truck fits your work or lifestyle? Use this quick-reference chart to see how the 2025 RAM 1500, Heavy Duty, Chassis Cab, and ProMaster® models stack up in terms of towing capacity, payload, and performance.
2025 RAM Towing & Payload Quick Reference
Model | Max Towing Capacity | Max Payload Capacity | Engine Highlights | Best For |
|---|---|---|---|---|
RAM 1500 | 11,580 lbs | 2,370 lbs | 3.6L V6, 3.0L Hurricane I6 (Std/HO) | Daily use, light hauling, weekend towing |
RAM 2500 | 20,000 lbs | 3,940 lbs (gas) | 6.4L HEMI V8, 6.7L Cummins HO Diesel | Work trailers, off-road towing, RVs |
RAM 3500 | 36,610 lbs | 7,590 lbs (gas) | 6.4L HEMI V8, 6.7L Cummins HO Diesel | Heavy trailers, gooseneck towing, fleets |
RAM 3500 Chassis Cab | 25,680 lbs | 7,590 lbs (gas) | 6.4L HEMI V8, 6.7L Cummins Diesel w/ PTO | Commercial builds, service trucks |
RAM 4500 Chassis Cab | 29,440 lbs | 9,390 lbs (gas) | Same as above | Towing + upfits, high-capacity use |
RAM 5500 Chassis Cab | 34,540 lbs | 11,960 lbs | Same as above | Max towing, heaviest payloads, PTO use |
RAM ProMaster® | 6,910 lbs | 4,820 lbs | 3.6L Pentastar V6 + 9-speed automatic | Cargo, delivery, small biz customization |
Whether you're hauling heavy loads daily or just need weekend versatility, RAM makes it easier to match the right truck to the right job.
The RAM 1500 delivers a rare blend of refinement and real-world muscle, while RAM Heavy Duty trucks dominate in both gooseneck and conventional towing segments. The Chassis Cab series offers unmatched upfitter flexibility, making them the top pick for commercial builds, while the ProMaster® continues to lead in maneuverability and cargo volume for businesses on the move.
With best-in-class diesel torque, class-exclusive features like air suspension and front-wheel drive, and a focus on long-term durability, the 2025 RAM lineup covers more ground — and more payload — than ever before.
2025 RAM 1500 Towing & Payload Specs
Engineered for light-duty hauling with advanced towing tech, smooth ride quality, and multiple powertrain options. Perfect for drivers who need versatility without sacrificing power or comfort.
Engine Options
- 3.6L Pentastar® V6 with eTorque
- 3.0L I6 Twin-Turbo Hurricane (Standard Output)
- 3.0L Hurricane Twin-Turbo High-Output
Maximum Capabilities
- Towing: Up to 11,580 lbs
- Payload: Up to 2,300 lbs
- Transmission: 8-speed automatic
Highlighted Features
- Available Trailer Reverse Steering Control
- Integrated Trailer Brake Controller and Sway Control
- Optional Auto-Level Rear Air Suspension
- Available Digital Instrument Cluster and Head-Up Display
- Uconnect® 5 with up to 12-inch touchscreen and trailer pages
The 2025 RAM 1500 is a top-tier option for those who want a smoother ride without compromising muscle. Thanks to its available air suspension and hybrid-assisted Pentastar® engine, it balances performance with fuel efficiency — something rivals still struggle with. Add in luxury-level cabin tech and user-friendly towing tools, and you've got a light-duty truck that doesn’t feel “light” on capability.
2025 RAM 2500 & 3500 Heavy Duty Towing & Payload Specs
Designed to dominate heavy-duty tasks with best-in-class diesel torque, serious payload capacity, and rugged durability for jobsite performance.
Engine Options
- 6.4L HEMI® V8 (Standard)
- 6.7L Cummins® High-Output Turbo Diesel
Maximum Capabilities
- RAM 2500 Towing: Up to 20,000 lbs
- RAM 3500 Towing: Up to 36,610 lbs
- Payload (Gas): Up to 7,590 lbs
- Payload (Diesel): Up to 6,050 lbs
- Transmission: TorqueFlite HD 8-speed automatic
Highlighted Features
- 14.5-inch touchscreen with trailer pages
- 360° Surround View Camera with Trailer Reverse Guidance
- Digital Rearview Mirror with side camera integration
- Telescoping Trailer Tow Mirrors with power convex
- Adaptive Cruise Control, Drowsy Driver Detection, and more
If you need brute towing strength, the RAM 3500’s 36,610-lb capacity is virtually unmatched — especially when paired with the Cummins HO diesel. Yet it’s not all brawn: the cabin tech, camera systems, and intuitive trailer assist tools make it easier and safer to operate in any condition. These trucks are ideal for contractors, haulers, and anyone serious about capability.
2025 RAM Chassis Cab Towing & Payload Specs (3500, 4500, 5500)
Purpose-built for customization, extreme payload needs, and commercial-grade performance — the RAM Chassis Cab lineup is ready to be upfit for anything.
Engine Options
- 6.4L HEMI® V8
- 6.7L Cummins® Turbo Diesel I6 with PTO (left/right-side)
Maximum Capabilities
- 3500 Chassis Cab Towing: Up to 25,680 lbs
- 4500 Chassis Cab Towing: Up to 29,440 lbs
- 5500 Chassis Cab Towing: Up to 34,540 lbs
- Payload: Up to 11,960 lbs
- Transmission: TorqueFlite HD 8-speed automatic
Highlighted Features
- Industry-standard cab-to-axle lengths: 60–120 inches
- No lines/components above rear frame rails = clean upfit
- Dual wireless phone charging pads
- 12.3" digital cluster and Uconnect® 5 with 12-inch screen
- Split-shaft PTO mode, even when stationary
RAM’s Chassis Cabs are engineered to be upfitter-friendly and jobsite ready. With best-in-class PTO access, flat frame rails, and unmatched payload flexibility, they’re trusted by municipalities, emergency services, fleet managers, and heavy commercial builders. This is the backbone of serious commercial operations.
2025 RAM ProMaster® Towing & Payload Specs
The go-to full-size van for business owners who demand versatility, smart tech, and cargo capability in tight urban environments.
Engine Option
- 3.6L Pentastar® V6276 hp / 250 lb-ft torque9-speed automatic transmission
Maximum Capabilities
- Towing: Up to 6,910 lbs
- Payload: Up to 4,820 lbs
- Cargo Volume: Up to 420 cu. ft.
Highlighted Features
- Front-Wheel Drive for better traction and turning in all seasons
- Class-leading turning diameter: 36 ft
- Low step-in height and ergonomic load floor
- Uconnect® 5 with 10.1-inch touchscreen + Amazon Alexa
- Safety: Lane Keep Assist, Emergency Braking, Blind Spot Detection, Crosswind Assist
The ProMaster® is designed with one thing in mind: making work easier. It’s incredibly maneuverable, tech-forward, and offers one of the lowest load floors in the industry. For delivery services, mobile workshops, or urban construction crews, it’s a fleet staple that delivers productivity every time it hits the road.
Built for Business, Ready for Life
Whether you're managing a commercial fleet, upfitting a work-ready chassis, or searching for a capable daily driver with serious towing power, the 2025 RAM truck lineup is engineered to rise to the challenge. From jobsite durability to weekend versatility, RAM delivers performance you can count on.
For exact towing specs, payload configurations, or to explore custom upfit solutions, connect with your local RAM experts at David Corry Chrysler Dodge Jeep RAM — where business owners and hardworking drivers across Corry, Erie, Warren, and Jamestown get the tools they need to succeed.
Explore the 2025 RAM Lineup at David Corry Chrysler Dodge Jeep RAM
Now that you’ve got the full breakdown of 2025 RAM towing and payload specs, it’s time to find the model that matches your goals — whether that’s hauling heavy across state lines or building a reliable fleet that keeps your business moving.
From the light-duty power of the RAM 1500, to the raw strength of the RAM 3500, to the upfit-ready Chassis Cab and nimble ProMaster®, every RAM is engineered with purpose. You’re not just buying a truck — you’re investing in capability, comfort, and confidence. And with advanced tech, commercial-ready features, and some of the best-in-class numbers on the road, RAM continues to be the go-to for professionals and everyday drivers alike.
At David Corry Chrysler Dodge Jeep RAM, we proudly serve hardworking folks from Corry to Erie, Warren to Meadville, and even Jamestown, NY. Whether you’re just getting started or expanding your fleet, our team is here to help you spec out the perfect build, explore financing, or simply get behind the wheel.
Visit us at 13255 Route 6, Roosevelt Hwy, Corry, PA 16407, or call (814) 664-8600 to schedule a test drive and explore real RAM power — built for work, ready for anything.