Upgrades
In Oklahoma, you need a truck that does it all—providing comfort for the morning commute and grit for tough, off-road terrain. The 2026 Jeep Gladiator delivers exactly that by blending the open-air freedom of a Wrangler with the utility of a midsize truck bed. For a farmer hauling gear across the open fields in Okarche, the combination of a 5-foot steel bed and legendary 4x4 capability provides a level of versatility that standard pickups cannot match.
At Joe Cooper Chrysler Dodge Jeep Ram of Yukon, we help buyers find the perfect truck for their lifestyle. You can browse our new Jeep inventory online to see the latest models we have available. Once you find a truck that fits your needs, you can apply for financing online to save time before visiting our showroom. Our team is ready to assist you, so feel free to give us a quick call or stop by our Yukon showroom to take a test drive.
Exploring the Core 2026 Jeep Gladiator Engine and Drivetrain Specs
What powers this versatile midsize pickup? Every 2026 Jeep Gladiator comes equipped with a 3.6-liter Pentastar V6 engine that produces 285 hp and 260 lb-ft of torque. This reliable powerplant is paired with an eight-speed automatic transmission and a standard four-wheel drive system featuring a two-speed transfer case. This setup ensures that the truck has the low-end crawl ratio needed for serious trail riding and the highway manners required for daily commuting.
Drivers heading out to explore the rugged hills near Hinton will appreciate the standard 4WD system, which provides exceptional traction across shifting Oklahoma terrain. When properly equipped, the Gladiator can tow up to 7,700 pounds and carry a maximum payload of up to 1,725 pounds in its 5-foot bed. The 5-foot steel bed provides 35.5 cubic feet of cargo volume, while the interior cabin makes it easy to secure smaller gear completely out of the elements.
On the highway, the V6 powertrain returns an EPA-estimated 17 mpg city, 22 mpg highway, and 19 mpg combined.
If you love the off-road capability of the Gladiator but prefer an SUV body style, you can check out our selection of new Wranglers. For buyers keeping an eye on their budget, we also offer a wide variety of high-quality used vehicles, including a diverse lineup of rugged used trucks that are ready to work.
Drivetrain & Performance Specs
Core powertrain specifications
| Specification | 2026 Gladiator |
|---|---|
| Engine | 3.6L Pentastar V6 |
| Horsepower | 285 HP |
| Torque | 260 lb-ft |
| Transmission | 8-speed automatic |
| Drivetrain | 4WD w/ 2-speed transfer case |
| Max Towing | 7,700 lbs (properly equipped) |
| Max Payload | 1,725 lbs |
| Bed Size | 5 ft steel bed — 35.5 cu ft |
| Fuel Economy | 17 city / 22 hwy / 19 combined mpg |
The Top 5 Mopar Upgrades and Upfits to Customize Your Gladiator "The Cooper Way"
Customizing a truck is about more than just aesthetics; it is about tailoring the vehicle's capabilities to your exact lifestyle. Upfitting your 2026 Gladiator with genuine Mopar parts ensures that every modification integrates seamlessly with the vehicle's factory engineering. Here are the top five Mopar upgrades that local truck owners choose to customize their vehicles:
This popular upgrade increases ground clearance and allows for larger tires without sacrificing the truck's smooth highway ride.
Designed to protect the front and rear of your truck on tight trails, these bumpers are fully winch-ready out of the box.
Essential for solo off-road trips, a reliable winch provides the ultimate recovery capability when navigating tough terrain.
By drawing cooler outside air directly into the engine, this system delivers a modest boost in performance and throttle response.
This upgrade gives the V6 engine a deeper, more aggressive tone while remaining 50-state street legal.
Our team can help you build your dream truck from the ground up, and we make it easy to transition out of your current vehicle. You can use our online tool to value your trade-in in just a few minutes. While many buyers visit us for rugged trucks, we also carry a fantastic selection of family-oriented vehicles, including pre-owned Grand Cherokees and many other dependable used SUVs on our lot.
Secure Cabin Storage and Interior Mopar Accessories
A common misconception is that off-road trucks must sacrifice cabin security and interior organization. In reality, Mopar offers several clever storage solutions designed specifically to fit the Gladiator's unique interior layout. One of the most popular interior upgrades is the under-seat locking storage bin, which is a heavy-duty steel lockbox that replaces the standard plastic storage bin underneath the folding rear seats. This secure bin provides peace of mind when you leave the doors and top off the vehicle, keeping valuable gear safe and out of sight.
A heavy-duty steel lockbox replacing the standard plastic bin beneath the folding rear seats — keeps valuable gear safe and out of sight when doors and top are off.
Deep-ribbed design traps mud, snow, and water. Engineered to fit exact floor contours with a patented drain plug system that aligns with the vehicle's floor drains.
When truck shoppers visit our showroom, they typically ask whether the under-seat locking bin can be installed prior to taking delivery. Our team can easily handle this and other interior upgrades before you drive off the lot. Mopar also offers durable all-weather floor liners that feature a deep-ribbed design to trap mud, snow, and water. These liners are engineered to fit the exact contours of the cabin floor and feature a patented drain plug system that aligns with the vehicle's floor drains, allowing you to wash out the interior with ease. For drivers who want to explore these features in person, we invite you to browse our new Gladiator inventory to find a model that matches your needs.
Our sales team is always happy to walk you through our current new vehicle specials to help you get the best value on your purchase. If you are still deciding between a truck and a traditional SUV, we also have excellent deals on pre-owned Wranglers that offer similar open-air freedom.
Safety & Driver Assistance
The 85th Anniversary Edition trim comes equipped with a comprehensive suite of safety and driver-assistance features as standard, including a parkview rear back-up camera, adaptive cruise control with stop, full-speed forward collision warning plus, advanced brake assist, electronic stability control, electronic roll mitigation, hill-start assist, hill descent control, trailer sway damping, and selectable tire fill alert. Additionally, this trim includes anti-lock 4-wheel disc brakes, brake-actuated limited-slip differential, integrated rollover protection, SOS emergency assistance call, Corning Gorilla Glass windshield, security alarm, LATCH child seat anchors, and a rear seat reminder. ParkSense rear park assist system, blind spot and cross-path detection, and auto high beam headlamp control are available options on this trim.
In contrast, the Mojave and Mojave X trims standardize Adaptive Cruise Control with Stop and Full-Speed Forward Collision Warning Plus. However, they do not list the other advanced safety features provided in the 85th Anniversary Edition. The Rubicon trim is equipped with Full-Speed Forward Collision Warning Plus and offers Adaptive Cruise Control with Stop via a Safety Group upgrade. At the same time, the Rubicon X includes Full-Speed Forward Collision Warning Plus as standard but does not list Adaptive Cruise Control with Stop.
The Sahara, Shadow OPS, and Willys 41 trims include Standard Adaptive Cruise Control with Stop and Full-Speed Forward Collision Warning Plus. In contrast, the Sport S, Texas Trail, and Willys trims make Adaptive Cruise Control with Stop available, and they also provide Full-Speed Forward Collision Warning Plus as standard. Other trims do not list these features, indicating these driver-assistance technologies vary significantly across the lineup.
Understanding the Cost and Value of Dealer-Installed Mopar Upfits
How much does a Mopar upfit add to the total cost of a new truck? The final price of a customized truck depends heavily on the specific parts you choose and the labor required for installation. For example, the popular Mopar 2-inch lift kit with FOX shocks generally retails between $1,500 and $1,800, with labor fees added for professional installation by our factory-trained technicians. While adding these accessories increases the upfront cost of the vehicle, choosing dealer-installed Mopar upfits ensures that your modifications are covered under your vehicle's warranty and can be rolled directly into your auto financing.
The 2026 Gladiator lineup starts at a base MSRP of $39,820 for the entry-level Sport trim, with a standard $1,995 destination charge applied across all models. Moving up the trim walk, the well-equipped Sport S starts at $43,015, the rugged Willys starts at $46,445, and the luxury-focused Sahara starts at $48,115. For extreme off-road enthusiasts, the Rubicon starts at $53,215, and the top-tier Mojave X starts at $61,210. Upfitting a lower-tier trim can often be a highly cost-effective way to get the exact off-road features you want without paying for upper-trim luxury amenities you may not need.
For buyers who want to maximize their purchasing power, we offer competitive pre-owned vehicle specials on our lot. We also maintain a diverse selection of budget-friendly options, including used vehicles under $30k and highly affordable pre-owned vehicles under $20k that deliver excellent value.
Quick Answers to Your 2026 Jeep Gladiator Customization Questions
Are you trying to decide which upfits make the most sense for your daily drive? Customizing a truck comes with plenty of technical and financial questions. To help you make an informed decision, we have gathered answers to some of the most common questions our sales team receives from truck shoppers.
No, when you have an authorized dealership install genuine Mopar parts, your modifications do not void your factory warranty. In fact, Mopar performance parts installed by our team are backed by their own manufacturer warranty, giving you peace of mind on and off the trail.
Yes, the Mopar heavy-duty steel front bumper features a modular design that is pre-drilled and winch-ready. This allows for the direct installation of popular recovery winches, such as a Warn winch, without requiring custom fabrication or brackets.
The Mopar 2-inch lift kit does not increase the certified towing capacity or payload ratings of the 2026 Jeep Gladiator. The vehicle's maximum towing capacity remains capped at 7,700 pounds when properly equipped, but the upgraded FOX shocks do help maintain excellent stability when hauling heavy loads.
Yes, when you purchase a new Gladiator and select your Mopar upfits at the same time, we can bundle the cost of the parts and installation directly into your auto loan. This allows you to pay for your upgrades over time with a single, convenient monthly payment.
Getting pre-qualified takes only a few minutes when you use our secure online application. Gathering your basic financial documents beforehand helps our finance team secure your pre-approval quickly so you can shop with confidence. Before you visit us, you can get pre-qualified online to streamline your buying experience. If you are also considering other family-friendly options, feel free to explore our inventory of new Grand Cherokees or browse our high-quality certified pre-owned vehicles that have passed rigorous manufacturer inspections.
Find Your Custom 2026 Jeep Gladiator at Joe Cooper Chrysler Dodge Jeep Ram
Finding a dealership that understands your passion for customization makes all the difference when buying a new truck. At Joe Cooper Chrysler Dodge Jeep Ram of Yukon, we are proud to serve our local community with honest pricing, a welcoming showroom, and a team of experts dedicated to helping you build your truck "The Cooper Way." Whether you want a trail-ready Gladiator or need a heavy-duty workhorse, we are here to support you through every step of your vehicle-buying journey.
If your work demands maximum towing and hauling capacity, we invite you to explore our selection of new Ram trucks, including the versatile new Ram 1500 or the incredibly capable new Ram 2500 and 3500 Heavy Duty models. For buyers who prefer pre-owned reliability, we also carry used Ram trucks that are fully inspected and ready to hit the road.
When you are ready to take the next step and experience these vehicles firsthand, please reach out to us. You can give our sales team a quick call to check current availability, or get directions to our dealership and visit our beautiful showroom today.
Keep Your Vehicle Running Strong
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