Vehicle Details
Take on every adventure in this 2021 Jeep Wrangler Unlimited Rubicon 392, now available in Post Falls, ID. With 39,961 miles, this rugged 4WD SUV is built for drivers who want true off-road capability and standout V8 power. Under the hood, the 6.4L gasoline engine delivers the commanding performance Jeep enthusiasts love, while the Rubicon 392 trim adds serious trail-ready confidence. This Jeep Wrangler is equipped with the Off-Road Package, giving you the hardware and capability needed for rocky paths, dirt roads, and weekend escapes. Inside, enjoy modern comfort and convenience features like a Heated Steering Wheel, Apple CarPlay, and Hands Free Bluetooth, helping you stay connected and comfortable wherever the road leads. An AutoCheck Clean Report adds extra peace of mind for your next purchase. If you're searching for a pre-owned Jeep Wrangler in North Idaho, this 2021 Jeep Wrangler Unlimited Rubicon 392 is a strong choice for off-road adventures, daily driving, and everything in between. Its iconic design, powerful V8 engine, and premium features make it a standout SUV for your next journey. Visit us in Post Falls, ID, and experience this exceptional Jeep Wrangler today.
Equipment
This 2021 Jeep Wrangler has only one previous owner, verified by AutoCheck. It is equipped with the latest generation of XM/Sirius Radio. You'll never again be lost in a crowded city or a country region with the navigation system on this vehicle. It has a clean AutoCheck report. Never get into a cold vehicle again with the remote start feature on this 2021 Jeep Wrangler . The Jeep Wrangler offers Apple CarPlay for seamless connectivity. This unit is pure luxury with a heated steering wheel. An off-road package is equipped on it. The Jeep Wrangler comes equipped with Android Auto for seamless smartphone integration on the road. This vehicle's Forward Collision Warning system alerts the driver to potential front-end collisions, enhancing safety. This Jeep Wrangler has auto-adjust speed for safe following. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Protect it from unwanted accidents with a cutting edge backup camera system.
Packages
Xtreme Recon 35 Tire Package: LT315/70R17C 113/110S Tires; 110 Mph Vehicle Max Speed Calibration; 17 X 8 Bronze Beadlock Capable Wheels; Wheel Flare Extensions; MOPAR Tire Relocation Kit; 35 Tire Rubicon 392 Suspension; MOPAR Hinge-Gate Reinforcement; MOPAR Jack Spacer; 4.56 Rear Axle Ratio. Trailer Tow Package: Class II Receiver Hitch; 7 and 4 Pin Wiring Harness. Quick Order Package 27X. Dual Top Group: Premium Black Sunrider Soft Top; Body Color 3-Piece Hard Top. Trail Rail Management System: Cargo Compartment Floor Mat. MOPAR Hinge-Gate Reinforcement. Integrated Off-Road Camera. MOPAR Hardtop Headliner. Sting-Gray Clearcoat. Glass Window Material. Soft Top Window Storage Bag. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
The Spokane River cuts right through the heart of Post Falls, and Falls Park remains one of the most photographed spots in Kootenai County. From Treaty Rock Park to the trails along Black Bay, residents here tend to build their weekends around water and pine-scented air. Knudtsen Chevrolet sits on East Polston Avenue, well positioned for drivers coming off Interstate 90 whether they live in downtown Post Falls or commute from Rathdrum and Hayden to the north. Families who spend summer afternoons at Qâemiln Park or hike the Post Falls Community Forest often appreciate having a established dealership close to home rather than crossing into Washington. The North Idaho Centennial Trail threads through the city as well, connecting cyclists and runners toward Coeur dâAlene and beyond. For a community that balances small-town character with rapid growth, Knudtsen Chevrolet has become a familiar name along one of the Inland Northwestâs busiest corridors.
2021 Jeep Wrangler Unlimited Rubicon 392 Sport Utility V8,
- Used
The overview
- Exterior Color
- Sting-Gray Clearcoat
- Interior Color
- Black
- Odometer
- 39,961 miles
- Body/Seating
- Sport Utility/5 seats
- Seats
- 5 seats
- Transmission
- 8-speed automatic
- Drivetrain
- 4WD
- Engine
- V8, 6.4L
- VIN
- 1C4JJXSJ2MW839604
- Stock Number
- UF2230
The highlights
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
- Split folding rear seat
The full specifications
- 1-touch down
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: SiriusXM Guardian
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Navigation system
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob and smart device (subscription required)
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front tires: 315/70SR17.0C
- Power steering
- Rear anti-roll bar
- Rear tires: 315/70SR17.0C
- Tires: all-terrain
- Wheel size: 17"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Primary LCD size: 8.4"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 6
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Alpine
- Speakers: 9
- Steering wheel mounted audio controls
- Wireless phone connectivity: Uconnect w/Bluetooth
- Front center armrest: w/storage
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Leather upholstery
- Manual driver lumbar support
- Max seating capacity: 5
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: leather
- Split folding rear seat
- Compressor: Not Available
- Cylinder configuration: V-8
- Cylinder deactivation
- Drive type: four-wheel
- Engine liters: 6.4L
- Engine location: front
- Front locking differential
- Fuel economy city: 13mpg
- Fuel economy combined: 14mpg
- Fuel economy highway: 17mpg
- Fuel tank capacity: 21.5gal.
- Horsepower: 470hp @ 6,000RPM
- Hybrid traction battery type: none
- Limited slip differential: brake actuated
- Manual-shift auto
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Premium Unleaded
- Sequential multi-point fuel injection
- Standard fuel economy fuel type: gasoline
- Torque: 470 lb.-ft. @ 4,300RPM
- Transmission: 8 speed automatic
- Variable intake manifold
- Approach angle: 47 deg
- Departure angle: 40 deg
- Ground clearance (min): 328mm (12.9")
- Ramp breakover angle: 27 deg
- Convertible hard top
- Glass rear window
- Heated door mirrors
- Power door mirrors
- Rear cargo: swing-out
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Compression ratio: 10.90 to 1
- Curb weight: 2,315kg (5,103lbs)
- Engine bore x stroke: 103.9mm x 94.5mm (4.09" x 3.72")
- Engine displacement: 6.4 L
- Engine horsepower: 470hp @ 6,000RPM
- Engine torque: 470 lb.-ft. @ 4,300RPM
- Exterior body width: 1,875mm (73.8")
- Exterior height: 1,930mm (76.0")
- Exterior length: 4,785mm (188.4")
- Front hiproom: 1,369mm (53.9")
- Front legroom: 1,036mm (40.8")
- Front shoulder room: 1,417mm (55.8")
- GVWR: 2,767kg (6,100lbs)
- Interior maximum rear cargo volume: 1,909 L (67 cu.ft.)
- Interior rear cargo volume: 784 L (28 cu.ft.)
- Passenger volume: 2,925L (103.3 cu.ft.)
- Payload: 613kg (1,351lbs)
- Rear hiproom: 1,420mm (55.9")
- Rear legroom: 970mm (38.2")
- Rear shoulder room: 1,417mm (55.8")
- Towing capacity: 1,588kg (3,500lbs)
- Turning radius: 6.0m (19.7')
- Wheelbase: 3,007mm (118.4")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Blind Spot Detection warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera rear: ParkView yes
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Parking sensors: ParkSense rear
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Warning-Plus mitigation
- Ignition disable
- Integrated roll-over protection
- Occupant sensing airbag
- Panic alarm
- Rear collision: Cross Path Detection warning
- Security system
- Traction control
Notes from the dealer
KBB.com Consumer Reviews
4.3out of 5 overall- 5.0
Love my Sahara!
by Deanna Lyn on 8/31/2026 3:26:24 PM
I cannot believe it lost value though as it has…. Great Jeep. I have had many and this ones my favorite! - 5.0
Great Diesel Jeep
by AZTom on 8/18/2026 4:32:25 PM
I have the Rubicon JLU with the diesel engine. The turbo was replaced (under warranty), but besides that, I have had no issues. Besides a modest lift, I have done very little modifications to it. It's a true beast off road and I have taken it on the some of the toughest trails in my state. Its comfortable and I enjoy the interior features when I am on pavement. - 5.0
Excellent
by Kimmy on 2/27/2026 6:51:05 PM
Best 4 wheel drive ever! Perfect in the snow! I am never afraid of being stuck in the harsh NYS weather. Drives and runs like a dream and has never been in the shop other than for regular service! Love it!!!