2018 Ram 2500 Review

Pros & Cons

  • Diesel engine and automatic transmission yield monumental torque
  • Cabin offers excellent fit and finish
  • Ride is comfortable and quiet, especially for a large truck
  • Power Wagon trim is highly capable off-road
  • Diesel engine delivers lower power with manual transmission
  • Manual-shift control is in a clumsy spot on gear shifter
  • Rearview camera displays on mirror on lower trims
List Price Range
$24,888 - $41,999

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Which 2500 does Edmunds recommend?

Given the Ram 2500's seemingly infinite customization options, it's difficult to recommend any one trim. The Tradesman is ideal if you want a no-frills work truck, while the Limited lets others know who the boss is at the work site. If you just want a decent all-rounder with a few amenities, go with the Lone Star, which is sold as the Big Horn in Texas. It adds a few extra features for just a bit more than the SLT. From there, you can customize it to your heart's content.

Edmunds' Expert Review

Overall rating

As versatile as they are, light-duty trucks are not one-size-fits-all vehicles, especially if you have serious towing and hauling needs. For that, you'll need to step up to a heavy-duty pickup such as the 2018 Ram 2500. To put it into numbers, the Ram 1500 carries a max tow and payload rating of 10,620 pounds and 1,880 pounds, respectively. The Ram 2500 comes close to doubling those figures by towing up to 17,980 pounds and carrying 3,890 pounds in the bed.

The Ram 2500 is unique in the heavy-duty truck segment because of its coil-spring rear suspension that gives it a more comfortable ride than its competitors. Such a configuration also allows for an air suspension, just like the one available for the Ram 1500. Besides improved ride comfort, the air suspension levels the bed when towing and hauling to keep the headlights pointed straight ahead.

The 2018 Ram 2500 offers something for everyone, whether you're looking for a basic work truck, a luxury equipment hauler or a trail-conquering pickup. It's an excellent all-rounder that surpasses many rivals.

Notably, we picked the 2018 Ram 2500 (including the Ram 2500 Diesel) as one of Edmunds' Best Pickup Trucks for 2018.

2018 Ram 2500 models

Like many heavy-duty pickups, the 2018 Ram 2500 is available in multiple configurations. There are three cab styles, two bed lengths, three engines, two transmissions and seven trim levels: Tradesman, SLT, Big Horn/Lone Star, Laramie, Laramie Longhorn, Limited and Power Wagon. At one end of the spectrum is the Tradesman, a minimal-frills workhorse. At the other, the Limited, widens the boundaries of big-truck luxury. The Power Wagon stands alone as the off-road-ready variant.

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Cab styles include a two-door regular cab, a four-door crew cab, and a four-door jumbo crew cab called the Mega Cab. The regular cab comes with a long bed (8 feet) only, while the crew cab has either the long bed or the short bed (6 feet 4 inches). The Mega Cab rides on the same wheelbase as the long-bed crew cab but combines an even bigger cabin with the short bed.

Most 2500s come with a 5.7-liter V8 gasoline engine (383 horsepower, 400 pound-feet of torque) paired with a six-speed automatic transmission. A modified version of this engine runs on compressed natural gas (CNG) and produces identical power figures to the gasoline version. The CNG option is only available on regular and crew-cab models with the 8-foot bed.

There are two optional engines: a 6.4-liter V8 (410 hp, 429 lb-ft of torque) paired to a six-speed automatic transmission and a turbocharged 6.7-liter diesel six-cylinder. The latter makes 350 hp and 660 lb-ft when matched to a six-speed manual transmission. When paired with a reinforced six-speed automatic, those numbers are 370 hp and 800 lb-ft of torque.

The Tradesman and SLT trims are available with all three cabs, while the Big Horn/Lone Star, Laramie, Laramie Longhorn and Limited versions can only be ordered with a crew cab or a Mega Cab. The off-road Power Wagon variant (crew cab, short bed only) can be ordered in Tradesman and standard forms.

The 2500 is available with either rear-wheel drive or part-time four-wheel drive, except the Power Wagon, which is available in 4WD form only.

The Tradesman is the most basic trim. Standard feature highlights include 17-inch steel wheels, a locking tailgate, air conditioning, a 40/20/40-split front bench, a tilt-only steering wheel, a driver information display, vinyl upholstery, an auto-dimming rearview mirror with an incorporated rearview camera display, and a six-speaker stereo with a USB port.

Power windows and locks, including the locking tailgate, are standard on crew-cab models, as are power-adjustable and heated mirrors. Regular-cab models have manual controls and non-heated mirrors by default.

The SLT adds chrome exterior trim, 18-inch steel wheels, an integrated trailer brake controller, power heated mirrors, a power-sliding rear window (manual on regular cabs), remote locking and unlocking, an overhead console, cloth upholstery, carpeted floors, full power accessories for all body styles, Bluetooth, satellite radio, and a 5-inch touchscreen interface that displays the rearview camera image.

The Big Horn (Lone Star for shoppers in Texas) adds 18-inch alloy wheels, a limited-slip rear differential, chrome grille slats, foglights, remote ignition, a 115-volt power outlet, a power-adjustable driver's seat, premium cloth upholstery and an extra charge-only USB port.

The Laramie builds off the Big Horn /Lone Star and adds a standard 6.4-liter V8, more chrome trim (including the bumpers), projector headlights, LED taillights, power-folding and auto-dimming mirrors, front and rear parking sensors, dual-zone automatic climate control, leather upholstery, driver-seat memory settings, a power-adjustable front passenger seat, heated and ventilated front seats, a heated steering wheel, an upgraded driver information display, a 10-speaker surround-sound audio system, HD radio, a 4G LTE Wi-Fi hotspot, and an 8.4-inch touchscreen with Apple CarPlay and Android Auto. The limited-slip differential is dropped as standard equipment but is available as an option.

The Laramie Longhorn adds to the Laramie's substantial features list by including a chrome mesh grille, accent-colored bumpers, running boards, a spray-in bedliner, LED bed lights, remote ignition, a full center console, upgraded floor mats, upgraded leather upholstery, wood interior and steering wheel trim, power-adjustable pedals with memory settings, front bucket seats, heated rear seats and a navigation system.

The Limited trim adds monotone paint, color-keyed bumpers, 20-inch wheels, additional chrome exterior trim, automatic high beams, automatic wipers, the RamBox cargo management system (includes bedside storage compartments, an adjustable bed divider and tie-downs), keyless entry and ignition, and special black leather upholstery.

Finally, there's the off-road-themed Power Wagon, which is available only in crew-cab 4WD with the short bed and the 6.4-liter V8. It has some slightly different exterior and interior styling changes, but it's the extensive mechanical upgrades that make a Power Wagon. They include unique 17-inch wheels shod with aggressive all-terrain tires, Bilstein off-road shock absorbers, tow hooks, skid plates, a manual transfer case, electronically locking front and rear differentials with a 4.10 axle ratio, hill descent control, an integrated front winch, and a front anti-roll bar than can be disconnected electronically to improve wheel articulation off-road.

Interestingly, the Power Wagon isn't just a trim level. It's also an option package you can add to a crew-cab Tradesman 4x4 with a 6.4-liter Hemi engine. Here you'll get all of the Power Wagon mechanical bits, including the fender flares, but without any other bodywork styling cues or graphics. It's a stealthy working man's Power Wagon at a lower price.

Those who aren't looking for the extreme capability of the Power Wagon can select the 4x4 Off-Road package that is available on 2500 crew-cab and Mega Cab 4x4 models. This package is available with any engine and includes hill descent control, tow hooks, a transfer case skid plate, upgraded shocks, a limited-slip differential, and all-terrain tires.

Many upper trim features are available on lower trim levels as part of packages or as stand-alone options. Other option highlights include a load-leveling air suspension, tow mirrors, a cargo-view camera, fifth-wheel trailer preparation, off-road tires, a CD player and a sunroof.

Trim tested

Each vehicle typically comes in multiple versions that are fundamentally similar. The ratings in this review are based on our full test of a Ram 2500 Laramie Longhorn Crew Cab (turbo 6.7L inline-6 diesel | 6-speed automatic | 4WD).

NOTE: Since this test was conducted, the current Ram 2500 has received some revisions, including a revised 8.4-inch touchscreen system for 2018. Our findings remain applicable to this year's Ram 2500.


The 6.7-liter Cummins diesel's strong suit is torque, so this powertrain really comes into its own when climbing, towing or hauling. And though this is one massive truck, it's a snap to maneuver thanks to reassuring steering and secure handling.


At 8.7 seconds to 60 mph, this Cummins diesel-powered Ram 2500 was slightly quicker than the lighter Ram 1500 diesel. But the 800 lb-ft of torque is what's important for towing, hauling or climbing grades.


The Ram 2500 4x4 Crew Cab is a huge truck, and its 144-foot panic-stop distance reflects that. The pedal was never abrupt, a good trait when dealing with heavy loads. Easy to modulate on dirt and gravel roads, too.


There's predictable response with good feedback. It goes arrow-straight down the highway, too. The effort is a tad high, but reassuringly so. There's zero kickback when driving on rocky Forest Service roads.


The 2500 tracks confidently through corners, belying its size. Midcorner ripples and bumps don't throw it offline because of the class-exclusive coil-spring rear suspension.


The shifting is smooth and confident through the six-speed automatic. The diesel's exhaust brake controls speed well on descents. Our one gripe: the clumsy location of the manual downshift switch on the column lever.


It has good gearing and a remarkably tight turning circle. The diesel exhaust brake combines well with low range to control the descent speed. The coil-spring rear suspension is quite flexible in frame-twist situations.


There's no getting around having a firm ride in a 2500 series truck built to tow and haul this much. But the Ram's cabin is comfy and quiet, and its coil-spring suspension really takes the edge off and makes the ride less skittish.

Seat comfort

We never tired of the supportive and well-shaped seats even after extended periods. This sentiment applied pretty much equally to the rear seats, too.

Ride comfort

It's a 2500 series truck, so the unladen ride feels firm. But the Ram's unique coil-spring suspension removes the usual pickup skittishness, really taking the edge off compared to the competition.

Noise & vibration

Road and wind noise is admirably restrained. The diesel does emit a bit of signature noise when accelerating, but it quiets down when cruising at steady speeds.


Expect excellent ergonomics and front cabin airiness from the 2018 Ram 2500. The capable Uconnect infotainment system is easy to use. The crew cab provides excellent backseat space, more than enough for full-grown adults to settle in for long trips.

Ease of use

The climate switchgear and touchscreen radio controls are as good as anything, and the driving position is comfy. The steering wheel buttons are oddly laid out, but they conjure up an amazing array of data.

Getting in/getting out

The access to the front seat is good with handy grab handles. The wide-opening rear doors offer similar handles. The only real issue is the cab height, but competing 2500 series trucks are just as tall.


The front cabin is open, and the styling makes the dash feel airy, not monolithic. The crew cab's rear seat offers no-compromise, full-size accommodations. Everyone's a winner here. The Mega Cab is particularly accommodating thanks to expanded legroom and reclining seatbacks.


Visibility is quite good to the sides and the front, plus the mirrors are large. The sheer height of the bed makes for blind-spot issues. The backup camera is finally standard for this year, and the image is shown on the central display for models equipped with the 5- and 8.4-inch touchscreens.


The exterior gaps and the paint quality are good. Inside, solid material and design choices give off a premium vibe. The quietness suggests there's no scrimping in unseen places.


The Ram 2500 is all about towing, hauling and bed capacity. Maximum capacities are impressive, and the Ram comes with either a short bed or a long bed.

Small-item storage

All four doors have generous pockets. Handy storage wells are hidden under the rear floor mats. The Ram gives you plenty of bins and pockets to supplement the dual gloveboxes.

Cargo space

The rear seat bottoms fold up, and there are foldout platforms if a flat surface is desired. The unique RamBox feature places a pair of lockable compartments over the rear fenders adjacent to the truck bed.


This is a pretty unstoppable combination. The trailer brake controller is built-in and integrated into the information screen. The optional built-in fifth-wheel and gooseneck hinge sockets are a bargain. Properly equipped, a Ram 2500 can tow up to 17,980 pounds.


Properly equipped, a Ram 2500 can haul up to 3,890 pounds in the bed.


Large, logically located virtual buttons, reasonably quick response times, and ample functionality for smartphone users make the Ram 2500's touchscreen one of the best in almost any vehicle.

Consumer reviews

Read what other owners think about the Used 2018 Ram 2500.

Trending topics in reviews

Most helpful consumer reviews

RAM convert
Laramie 4dr Crew Cab 4WD SB (6.4L 8cyl 6A)
I used to be a Toyota truck junkie. I was in the market for a new Tundra and decided I should do my due diligence and drive a Ford, Chevy and a RAM. I was only impressed with the RAM 1500. The dealer then suggested I test drive the Cummings 2500. I was blown away with the build quality and the power of this engine. I had always thought that Dodge made the worst trucks. I was wrong. I went back to Ford and drove the F-250 diesel and felt the interior was made of cheap materials for the price, but the ride was nice. The same went for the Chevy 2500 I drove. The power in the engine was great, but the cab felt small and had too many buttons on the dash. The cost for both of these vehicles similarly built (i.e., leather, heated seats, back up camera, etc) was outrageous. I bought the Ram 2500 with the Laramie package, off road package, etc. and it was about $15-20K less than either of the other trucks. I'm getting 19-21 MPG after about 5000 miles on the truck. I know people are very passionate about their truck brands, but do yourself a favor before you buy your next truck and check out a RAM diesel pickup. You will have a tough time justifying the cost and quality of a Ford or Chevy after you test drive this truck.
The Cummins Makes the Ram
SLT 4dr Crew Cab SB (5.7L 8cyl 6A)
There are only a few choices in HD trucks and none of them are bad. What the Ram brings to the table is a good platform with a fantastic engine and presented in a good value. Even the SLT has plenty of goodies. This is a work truck and a very capable, comfortable, reliable one. I know there are brand aficionados out there and that’s all good. I’d argue that the Ram is the best value in the HD truck segment, especially with the Cummins engine.
True believer
Laramie 4dr Crew Cab SB (6.4L 8cyl 6A)
Watch for the factory tires if they have been sitting ,they might be out of round or flat spotted . HD to change mine because of this reason but dealership was outstanding with it once we found they were flat spotted and out of balance.
Absolutely love my Cummins
Oilfield trucker,04/20/2019
Tradesman 4dr Crew Cab SB (5.7L 8cyl 6A)
I did a lot of research before I bought my 2018 ram 2500 with the Cummins and g56 6 speed manual. I’m not a ram fanboy so I looked at all the brands before I went with the ram. The reliability of the Cummins engine is really what sold me on it. I got the tradesman with the chrome package and it ended up being a lot cheaper than most half ton trucks! The diesels hold their value a lot better than gasoline engines and they just simply run longer. I haven’t regretted getting the ram once. The towing power it has is just ridiculous compared to a gasoline engine. UPDATE: 1 year later.... still just as happy with it as I was when it was new. My ONLY complaint is the location of the oil filter, you can’t get it out without dumping half the oil out of it. It’s not hard to get to through the passenger side fender well but you’ve just got to tilt the filter to one side. I guess it’s only a problem if you do your own oil changes


Our experts like the 2500 models:

ParkSense Front/Rear Park Assist System
Alerts the driver to unseen objects front or rear. Crucial in a big truck such as this with limited forward and rearward visibility.
ParkView Rear Back Up Camera
Displays an image of the area immediately behind the bed. Now standard equipment, it displays the image on the touchscreen in most models.
Cargo View Camera
Shows an image of the truck bed, including any fifth-wheel tow hitch assembly.

More about the 2018 Ram 2500

Used 2018 Ram 2500 Overview

The Used 2018 Ram 2500 is offered in the following submodels: 2500 Crew Cab, 2500 Mega Cab, 2500 Regular Cab. Available styles include Tradesman 4dr Crew Cab 4WD SB (5.7L 8cyl 6A), Laramie 4dr Crew Cab 4WD SB (6.4L 8cyl 6A), Tradesman 4dr Crew Cab 4WD LB (5.7L 8cyl 6A), Big Horn 4dr Crew Cab 4WD SB (5.7L 8cyl 6A), Laramie 4dr Mega Cab 4WD SB (6.4L 8cyl 6A), Power Wagon 4dr Crew Cab 4WD SB (6.4L 8cyl 6A), Tradesman 2dr Regular Cab 4WD LB (5.7L 8cyl 6A), Lone Star 4dr Crew Cab 4WD SB (5.7L 8cyl 6A), Laramie 4dr Crew Cab 4WD LB (6.4L 8cyl 6A), Big Horn 4dr Mega Cab 4WD SB (5.7L 8cyl 6A), Big Horn 4dr Crew Cab 4WD LB (5.7L 8cyl 6A), SLT 4dr Crew Cab 4WD SB (5.7L 8cyl 6A), Longhorn 4dr Crew Cab 4WD SB (6.4L 8cyl 6A), Longhorn 4dr Mega Cab 4WD SB (6.4L 8cyl 6A), Tradesman 4dr Crew Cab SB (5.7L 8cyl 6A), Limited 4dr Crew Cab 4WD SB (6.4L 8cyl 6A), Tradesman 4dr Crew Cab LB (5.7L 8cyl 6A), Longhorn 4dr Crew Cab LB (6.4L 8cyl 6A), Limited 4dr Mega Cab 4WD SB (6.4L 8cyl 6A), Lone Star 4dr Mega Cab 4WD SB (5.7L 8cyl 6A), SLT 2dr Regular Cab 4WD LB (5.7L 8cyl 6A), Tradesman 2dr Regular Cab LB (5.7L 8cyl 6A), SLT 4dr Mega Cab 4WD SB (5.7L 8cyl 6A), SLT 4dr Crew Cab 4WD LB (5.7L 8cyl 6A), Longhorn 4dr Crew Cab 4WD LB (6.4L 8cyl 6A), SLT 4dr Mega Cab SB (5.7L 8cyl 6A), Longhorn 4dr Crew Cab SB (6.4L 8cyl 6A), Lone Star 4dr Crew Cab LB (5.7L 8cyl 6A), Limited 4dr Mega Cab SB (6.4L 8cyl 6A), Longhorn 4dr Mega Cab SB (6.4L 8cyl 6A), Lone Star 4dr Crew Cab 4WD LB (5.7L 8cyl 6A), Limited 4dr Crew Cab LB (6.4L 8cyl 6A), Big Horn 4dr Crew Cab SB (5.7L 8cyl 6A), Limited 4dr Crew Cab 4WD LB (6.4L 8cyl 6A), Limited 4dr Crew Cab SB (6.4L 8cyl 6A), SLT 4dr Crew Cab LB (5.7L 8cyl 6A), Big Horn 4dr Crew Cab LB (5.7L 8cyl 6A), Laramie 4dr Crew Cab SB (6.4L 8cyl 6A), Big Horn 4dr Mega Cab SB (5.7L 8cyl 6A), Laramie 4dr Mega Cab SB (6.4L 8cyl 6A), Lone Star 4dr Mega Cab SB (5.7L 8cyl 6A), SLT 4dr Crew Cab SB (5.7L 8cyl 6A), SLT 2dr Regular Cab LB (5.7L 8cyl 6A), Lone Star 4dr Crew Cab SB (5.7L 8cyl 6A), and Laramie 4dr Crew Cab LB (6.4L 8cyl 6A).

What's a good price on a Used 2018 Ram 2500?

Price comparisons for Used 2018 Ram 2500 trim styles:

  • The Used 2018 Ram 2500 Tradesman is priced between $24,888 and$55,999 with odometer readings between 13533 and125750 miles.
  • The Used 2018 Ram 2500 Laramie is priced between $56,669 and$67,995 with odometer readings between 19142 and66143 miles.
  • The Used 2018 Ram 2500 Big Horn is priced between $43,995 and$56,500 with odometer readings between 12681 and34138 miles.
  • The Used 2018 Ram 2500 Longhorn is priced between $52,874 and$68,975 with odometer readings between 2866 and55718 miles.
  • The Used 2018 Ram 2500 Power Wagon is priced between $49,963 and$56,287 with odometer readings between 10379 and76873 miles.
  • The Used 2018 Ram 2500 Limited is priced between $52,999 and$52,999 with odometer readings between 31113 and31113 miles.
  • The Used 2018 Ram 2500 SLT is priced between $57,804 and$57,804 with odometer readings between 35854 and35854 miles.

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2018 Ram 2500s are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2018 Ram 2500 for sale near. There are currently 34 used and CPO 2018 2500s listed for sale in your area, with list prices as low as $24,888 and mileage as low as 2866 miles. Simply research the type of car you're interested in and then select a used car from our massive database to find cheap prew-owned vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the AutoCheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2018 Ram 2500.

Can't find a used 2018 Ram 2500s you want in your area? Consider a broader search.

Find a used Ram 2500 for sale - 1 great deals out of 12 listings starting at $20,189.

Find a used Ram for sale - 4 great deals out of 22 listings starting at $12,094.

Find a used certified pre-owned Ram 2500 for sale - 9 great deals out of 10 listings starting at $15,363.

Find a used certified pre-owned Ram for sale - 6 great deals out of 22 listings starting at $12,377.

Should I lease or buy a 2018 Ram 2500?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

Check out Ram lease specials
Check out Ram 2500 lease specials