Overview of the Jeep Gladiator

The Jeep Gladiator was reintroduced in the 2020 model year, reviving a nameplate that originally debuted in the 1960s. This midsize pickup truck is built on the same platform as the Jeep Wrangler, sharing its rugged body-on-frame construction and legendary off-road hardware. Unlike the Wrangler, however, the Gladiator adds a 5-foot cargo bed that transforms it into a genuine pickup. This combination of open-air freedom, rock-crawling ability, and everyday utility has created a loyal following among outdoor enthusiasts and DIYers alike.

When shopping for a used Gladiator, you will encounter model years 2020 through the latest available. Each year has brought incremental updates, such as revised infotainment options, new special editions like the Mojave and FarOut, and powertrain refinements. The truck’s distinct character — a convertible pickup with removable doors and a fold-down windshield — remains unmatched in the midsize segment. However, that uniqueness also comes with trade-offs in ride comfort, fuel economy, and interior noise. This expanded guide will help you weigh whether a used Gladiator aligns with your lifestyle and budget.

Key Powertrain and Performance Details

Gasoline V6 (Standard)

The standard engine across all Gladiator trims from 2020 to present is the 3.6-liter Pentastar V6, producing 285 horsepower and 260 lb-ft of torque. It is paired with either a six-speed manual transmission or an eight-speed automatic. The V6 provides adequate power for daily driving and highway merging, but it works hard when carrying a heavy load or climbing steep grades. Fuel economy is middling for the class — EPA estimates range from 16 to 17 mpg city and 22 to 23 mpg highway depending on configuration, with real-world figures often lower when equipped with larger tires or a lift kit.

Diesel V6 (Optional 2020–2023)

From 2020 through 2023, Jeep offered a 3.0-liter EcoDiesel V6 engine in the Gladiator. This turbocharged diesel produces 260 horsepower and a stout 442 lb-ft of torque. Torque is delivered low in the rev range, making the diesel Gladiator feel effortless when towing or crawling over obstacles. Fuel economy improves to an EPA-estimated 22 mpg city / 28 mpg highway. However, the diesel option adds roughly $4,000 to the initial purchase price, and used examples command a premium. Additionally, the EcoDiesel engine has been subject to several recalls and reliability concerns, so careful service history review is essential.

4xe Plug-In Hybrid (Not Yet Available)

Jeep has confirmed a Wrangler 4xe-inspired plug-in hybrid Gladiator is coming, but as of the 2025 model year, no PHEV Gladiator exists in the used market. Keep an eye on future availability if fuel efficiency and electric-only range are high priorities.

Towing, Payload, and Bed Dimensions

The Gladiator’s frame and suspension are engineered for duty. Maximum towing capacity reaches 7,650 pounds when the truck is equipped with the max tow package (automatic transmission, heavy-duty cooling, and a 4.10 axle ratio). Payload capacity varies by trim and options, ranging from about 1,100 to 1,700 pounds. For comparison, the Ford Ranger tow. up to 7,500 lbs., the Chevrolet Colorado 7,700 lbs., and the Toyota Tacoma 6,800 lbs. — so the Gladiator sits near the top of the class.

The cargo bed is 5.0 feet long (60 inches), which is the shortest in the segment. This limits the ability to carry 4x8 sheets of plywood flat on the bed floor, though the bed’s width between wheel wells is 44.2 inches. The bed includes four tie-down hooks, a 115-volt power outlet, and available spray-in bedliner. For those who need more secure storage, the Gladiator offers a lockable hard tonneau cover and a bed-slide system. Many owners also use the bed for gear rather than full-size construction materials, which is consistent with the truck’s adventure-oriented design.

Off-Road Capability: Where the Gladiator Shines

4x4 Systems

Every Gladiator comes standard with a part-time four-wheel-drive system. The base Command-Trac system uses a two-speed transfer case with a 2.72:1 low-range ratio. The upgrade is the Rock-Trac system with a 4:1 low-range ratio, available on Rubicon and Mojave trims. Both systems include heavy-duty Dana 44 front and rear axles. To maximize articulation, the Rubicon adds electronic front and rear locking differentials, a front sway-bar disconnect, and 33-inch all-terrain tires. The Mojave trim is tuned for high-speed desert running, with stronger frame reinforcements, Fox internal bypass shocks, and a reinforced steering rack.

Approach, Breakover, and Departure Angles

The Gladiator Rubicon boasts class-leading off-road geometry: approach angle of 43.6 degrees, breakover angle of 20.3 degrees, and departure angle of 26 degrees. Ground clearance is 11.1 inches, and fording depth reaches 30 inches. These figures surpass the Toyota Tacoma TRD Pro and the Ford Ranger FX4. The trade-off is on-road handling; the solid front axle can feel busy on pavement, and the steering requires constant small corrections.

Aftermarket Support

One of the strongest arguments for buying a used Gladiator is the immense aftermarket ecosystem. Companies like ARB, AEV, Teraflex, and Mopar offer bumpers, suspension lifts, lockers, winches, roof racks, and more. This makes it easy to build a truck tailored to your specific off-road or overlanding needs. Because the Gladiator shares many components with the Wrangler JL, parts availability and community knowledge are vast.

Interior Comfort, Technology, and Practicality

Seating and Space

The Gladiator seats five passengers with reasonable front-seat space. Rear seats are comfortable for shorter adults but can be cramped for taller passengers on longer trips, especially when the front seats are pushed back. The rear seat folds up to reveal a flat floor for cargo storage, and the seat bottoms can be removed entirely to create a makeshift loading area. Interior materials range from durable cloth on Sport models to leather with contrast stitching on High Altitude and Overland trims. Hard plastic surfaces are easy to clean but prone to scratches.

Infotainment

Jeep introduced the Uconnect 4 and Uconnect 5 systems across model years. The 7.0-inch touchscreen is standard, while an 8.4-inch unit is optional. Apple CarPlay and Android Auto are standard from 2020 onward. The system is praised for its intuitive interface and fast response. Premium audio options include a 9-speaker Alpine system or a 10-speaker 552-watt Monsoon setup. Navigation with live traffic is available in higher trims. One notable omission is a digital gauge cluster; the Gladiator uses analog gauges with a small TFT display between them.

Convertible Features

The hallmark of the Gladiator is its open-air design. The three-piece hardtop can be removed in sections, and the soft top folds back quickly. Even the doors can be removed (with a tool kit) and stored on board. The windshield can also be folded flat onto the hood using a screwdriver. These features are unique in the pickup world, but they also mean increased wind noise, temperature variability, and the need for secure storage for the roof panels when driving without them.

Safety and Reliability

Crash Test Ratings

The Jeep Gladiator earned a four-star overall rating from the National Highway Traffic Safety Administration (NHTSA). The Insurance Institute for Highway Safety (IIHS) gave it a "Marginal" rating for the small overlap front crash test on the driver’s side and "Poor" for the passenger side. These scores are below many competitors like the Honda Ridgeline, which earns top marks. Safety features such as forward collision warning, adaptive cruise control, and blind-spot monitoring are available but not standard — check for these options when comparing used listings.

Reliability Issues Reported

According to J.D. Power, the Gladiator scores slightly below average in predicted reliability. Common owner complaints include steering linkage clunks, death wobble (though less prevalent than on Wranglers), transmission harshness, and electrical gremlins related to the infotainment system. The diesel engine has had problems with the exhaust gas recirculation system and fuel injectors. It is highly recommended to obtain a pre-purchase inspection from a mechanic familiar with Jeeps and to review the vehicle’s service history for recall completions. The NHTSA lists several recalls, including for the steering column, rear axle, and airbags.

Extended warranties can add peace of mind, especially for higher-mileage diesel examples. Many certified pre-owned (CPO) Gladiators come with a 7-year/100,000-mile powertrain warranty and a 5-year/60,000-mile basic warranty. CPO vehicles also undergo a comprehensive inspection. Be sure to compare CPO and non-CPO pricing to see if the coverage justifies the premium.

Comparing the Jeep Gladiator to Other Midsize Trucks

Ford Ranger (2019–2023)

The Ford Ranger returned to the U.S. market in 2019 with a 2.3-liter EcoBoost four-cylinder engine producing 270 hp and 310 lb-ft. It offers a more refined on-road ride, lighter steering, and better fuel economy (21/26 mpg). Towing maxes out at 7,500 lbs. with the tow package. Off-road, the FX4 package gives you selectable terrain modes, skid plates, and a locking rear differential. The Ranger interior feels more car-like, with better sound insulation and a smaller turning radius. However, the Gladiator outshines it in off-road articulation and open-air capability. If you prioritize daily comfort and fuel savings, the Ranger is a strong competitor; if you live for weekend trail runs, the Gladiator wins.

Chevrolet Colorado (2015–2022)

The Chevrolet Colorado offers three engines: a 2.5-liter four-cylinder (base), a 3.6-liter V6 (308 hp/275 lb-ft), and a 2.8-liter Duramax diesel (181 hp/369 lb-ft). Max towing is 7,700 lbs. with the diesel. The Colorado ZR2 trim is a serious off-roader with Multimatic DSSV dampers, front and rear lockers, and skid plates. The interior is more modern than the Gladiator’s, with an available 8.0-inch infotainment screen and optional Bose audio. Downsides include a less spacious rear seat and a ride that can be stiff even in standard models. When comparing the Gladiator to the Colorado, consider whether you want a removable top and solid front axle (Gladiator) or a more conventional independent front suspension and quieter cabin (Colorado).

Toyota Tacoma (2016–2023)

The Toyota Tacoma is the reliability king of midsize trucks, with legendary long-term durability. Its 3.5-liter V6 (278 hp/265 lb-ft) pairs with a six-speed automatic. Towing is 6,800 lbs. max, and the TRD Pro trim includes a locking rear differential, crawl control, and Fox shocks. The Tacoma’s interior feels dated, with a low-quality infotainment system and tight second-row seating. Ride quality can be bouncy. Resale value is outstanding, so used Tacomas often cost more than comparably equipped Gladiators. If you plan to keep the truck for 200,000+ miles and value bulletproof reliability over off-road capability, the Tacoma is the safer bet. The Gladiator offers more off-road prowess and unique personality, but at the cost of lower resale and higher maintenance risk.

Honda Ridgeline (2017–present)

While not a body-on-frame truck, the Honda Ridgeline is the most comfortable and practical midsize pickup for daily use. It features a unibody construction, independent rear suspension, a spacious and quiet cabin, and an in-bed trunk. Towing maxes out at 5,000 lbs., far less than the Gladiator. Off-road capability is limited to gravel roads and mild trails. The Ridgeline earns top safety ratings and has excellent reliability. For buyers who never go off-road, the Ridgeline is the superior choice. The Gladiator is for those who need genuine 4x4 capability or simply want a vehicle that stands out.

Pros and Cons of the Jeep Gladiator

  • Pros:
    • Unmatched off-road capability in the midsize truck segment, especially in Rubicon or Mojave trims.
    • Convertible open-air experience with removable hardtop, soft top, doors, and fold-down windshield — no other pickup offers this.
    • Strong aftermarket support for customization and accessories.
    • Good towing capacity (up to 7,650 lbs.) for a midsize truck.
    • Unique styling that attracts attention and holds enthusiast value.
  • Cons:
    • Lower fuel economy (16–19 mpg combined in real-world driving) compared to rivals like the Ford Ranger or Chevrolet Colorado diesel.
    • Stiff on-road ride due to solid front axle; steering requires more effort.
    • Short 5-foot bed limits utility for longer cargo.
    • Below-average safety scores in IIHS small overlap and NHTSA overall rating.
    • Higher depreciation than Toyota Tacoma, though better than some domestic competitors.
    • Potential reliability issues with steering, transmission, and diesel engine.

Which Model Year Makes the Best Used Buy?

The first two model years (2020 and 2021) had the highest number of initial teething issues, including wiring harness problems and steering defects. A 2021 model received several TSBs (Technical Service Bulletins) for transmission shift quality and power steering. The 2022 model year saw updates to the front suspension, a standard full-size spare tire on most trims, and improved infotainment with Uconnect 5. The 2023 Gladiator added the new "Freedom" and "Altitude" trims and kept the Uconnect 5 system. Diesel models were discontinued after 2023. For most buyers, a certified pre-owned 2022 or 2023 Gladiator offers the best balance of updated features, fewer unresolved recalls, and more controlled depreciation. Avoid 2020 examples with no service history unless the price is significantly discounted.

Cost of Ownership: Insurance, Maintenance, and Fuel

Insurance Costs

Insurance rates for the Gladiator are higher than average for the midsize truck class due to its high theft rate and costly parts. According to NerdWallet, the average annual premium for a Gladiator is about $1,650, compared to $1,400 for a Toyota Tacoma. Off-road modifications can further raise rates. Shop around for quotes and consider usage-based insurance if you drive less than average.

Maintenance and Repairs

Oil changes, tire rotations, and fluid flushes are in line with other midsize trucks. However, the solid front axle and complex 4x4 system mean that repairs at a specialty shop can be expensive. Brake pad replacement is straightforward, but all-terrain tires on the Rubicon are pricey (often $200–$300 each). The diesel engine adds complexity and cost; a serpentine belt replacement on the EcoDiesel can be labor-intensive. Budget for approximately $100–$200 per year more in maintenance than a conventional truck.

Fuel Economy

Expect to average 16–18 mpg in mixed driving with the V6 gasoline automatic. The manual transmission may yield 1–2 mpg better on the highway. The diesel improves to about 22–25 mpg combined. Over 15,000 miles per year, the V6 will consume roughly 850 gallons of fuel; at $3.50 per gallon, that’s ~$2,975 annually. The diesel reduces that to about 650 gallons (~$2,275), partially offsetting the higher purchase cost. Fuel costs are a key factor to consider if you drive high mileage.

Is the Jeep Gladiator Right for You?

The answer depends heavily on your priorities. If you regularly venture off-road — whether rock crawling, desert running, or overlanding — the Gladiator is arguably the best midsize truck you can buy, especially in Rubicon or Mojave form. Its unmatched off-road hardware, open-air versatility, and cargo-carrying ability make it the ultimate adventure vehicle.

However, if most of your driving is on paved roads, you value fuel efficiency, or you need a smooth ride and easy parking, the Gladiator will disappoint. Smaller parking spaces, a wide turning radius, and road noise will be daily annoyances. The Toyota Tacoma or Honda Ridgeline would serve you better.

Families should also consider the Gladiator’s lower crash test scores and limited rear passenger space. For a single person or couple with no children, the Gladiator’s fun factor may outweigh these drawbacks. Ultimately, test-driving a used example on both highway and a simple gravel road will reveal whether its quirks are acceptable to you.

Final Thoughts

The Jeep Gladiator is a niche vehicle that excels in areas where other trucks simply don’t compete. It offers genuine off-road capability, a convertible experience, and the utility of a truck bed in a single package. While it falls short in safety ratings, fuel economy, and on-road refinement, those trade-offs are the price of admission for a vehicle built for adventure. By carefully comparing model years, researching service history, and weighing your driving needs against the Gladiator’s strengths, you can decide if this unique pickup deserves a spot in your driveway. For more detailed owner reviews, visit Gladiator forums or check the Kelley Blue Book for current used pricing.