Meet this 2021 Jeep Gladiator Rubicon in striking Blue a vehicle built to handle both daily drives and serious off-road adventures with capability and confidence.
- Trailer Tow Package with Class IV Hitch Receiver and Heavy Duty Engine Cooling
- LED Lighting Group including premium headlamps, fog lamps, and taillamps
- 8.4 Uconnect 4C Navigation with touchscreen display and premium Alpine audio
- Dual Top Group with premium soft top and 3-piece hard top for versatile weather protection
- Advanced Safety Group with forward collision warning and automatic high beam headlamps
- Integrated Off-Road Camera and Jeep Trail Rated Kit for trail capability
- 3.0L V6 Turbodiesel engine with 8-speed automatic transmission
- ParkSense Rear Park Assist with blind spot and cross path detection
- Premium Black Perforated Leather seats and MOPAR interior upgrades
- Remote Start System and proximity keyless entry
- 17 polished black aluminum wheels
- Roll-up tonneau cover and lockable underseat storage
- Rear window defroster and sliding window for open-air versatility
This Gladiator delivers impressive fuel efficiency at 21 city and 27 highway MPG, making it practical for both the daily commute and weekend ventures. The 3.0L turbodiesel engine pairs seamlessly with the 8-speed automatic transmission and 4WD system, providing the torque and traction you need whether you're navigating city streets or exploring challenging terrain. The Rubicon trim emphasizes off-road performance and premium comfort features that enhance every journey.
The Dual Top Group offers genuine versatility switch between the premium soft top for open-air freedom and the sturdy 3-piece hard top for all-weather protection. Whether you're hauling cargo or towing a trailer, this truck is engineered to work as hard as you do. The heavy-duty cooling system and 240-amp alternator ensure dependable performance under demanding conditions.
Inside, the cabin reflects Rubicon's premium positioning with black perforated leather seating, MOPAR door sills, and a grab handle kit designed for both functionality and style. The 8.4 touchscreen Uconnect 4C system with GPS navigation and Alpine premium audio keeps you connected and entertained. SiriusXM satellite radio with five years of traffic and travel link service provides comprehensive coverage for your travels.
Safety and awareness features include the integrated off-road camera for trail visibility, ParkView rear backup camera, and the Advanced Safety Group with forward collision warning, automatic high beams, and advanced brake assist. Blind spot and cross path detection add extra confidence in everyday driving situations.
This Blue Gladiator Rubicon represents the perfect balance of workhorse capability and refined daily-driver comfort a truck ready for whatever you ask of it.
2021 Jeep Gladiator Rubicon
- Used
- Diesel
The full specifications
- Max seating capacity: 5
- Horsepower: 260
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
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Grinnell Motors is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
- 5.0
Better then I thought
by Scott on 8/12/2026 3:27:28 PM
Being 65 now I’ve never owned a Jeep of any kind in my life. I’ve traded over 50 times in my life so I’ve had some cars and trucks. I’ve put 24,000 miles so far and no real complaints. Maybe a little loud going on the interstate, but other than that, it’s been fine. Would I buy another jeep, 🤔 - 5.0
The Most Fun Car I've Ever Driven
by Jaime on 3/7/2026 2:09:47 PM
My 2022 Jeep Gladiator Mojave Pickup 4D 5 ft is hands-down the most fun vehicle I’ve ever owned. Every drive puts a huge smile on my face. The Fox shocks make it glide over rough terrain and fly through sand like nothing else. The 3.6L V6 has plenty of power. Taking the doors off and feeling the open-air rush while hauling gear in the bed? Pure joy. It’s a capable daily driver too, solid on highways, great for towing, but it truly comes alive off-road. Fuel economy is ok and it’s a bit noisy, but those are small prices for this level of excitement. If you want real truck utility mixed with unbeatable fun and adventure, the Gladiator Mojave delivers. 5 stars! Highly recommended. - 5.0
Jeep Gladiator
by Gladiator on 3/3/2026 12:42:44 PM
Absolute best vehicle i have ever owned. I have owned numerous vehicles in my years. This one is perfect.