Specs

Research 2020 Jeep Wrangler Unlimited specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Sport Sport 4x4

Brakes

Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line) 4-Wheel
Brake ABS System 4-Wheel
Brake Type 4-Wheel Disc
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 12.9
Rear Brake Rotor Diam x Thickness (in) 13.4
Front Brake Rotor Diam x Thickness (in) 12.9

Cargo Area Dimensions

Cargo Area Width @ Beltline (in) 47.9
Cargo Box (Area) Height (in) 35.7
Cargo Volume to Seat 1 (ft³) 72.4
Cargo Volume to Seat 2 (ft³) 31.7
Cargo Box Width @ Wheelhousings (in) 41.1
Cargo Volume to Seat 3 (ft³) 31.7

Electrical

Cold Cranking Amps @ 0° F (2nd) 650
Maximum Alternator Capacity (amps) 240
Maximum Alternator Capacity (amps) 180
Cold Cranking Amps @ 0° F (Primary) 700
Cold Cranking Amps @ 0° F (Primary) 650
Cold Cranking Amps @ 0° F (2nd) 700

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 8.5
Tons/yr of CO2 Emissions @ 15K mi/year 9.4
Tons/yr of CO2 Emissions @ 15K mi/year 8.4
Tons/yr of CO2 Emissions @ 15K mi/year 9.0

Engine

SAE Net Torque @ RPM 442 @ 1400
SAE Net Torque @ RPM 295 @ 3000
SAE Net Torque @ RPM 442 @ 1400
SAE Net Torque @ RPM 260 @ 4800
Engine Oil Cooler Regular Duty
Engine Order Code EC1
Engine Order Code EXJ
Engine Order Code EC1
Engine Order Code EXJ
Engine Order Code ERC
Engine Type Intercooled Turbo Premium Unleaded I-4
Engine Type Intercooled Turbo Diesel V-6
Engine Type Intercooled Turbo Premium Unleaded I-4
Engine Type Intercooled Turbo Diesel V-6
Engine Type Regular Unleaded V-6
Displacement 2.0 L/122
Displacement 3.0 L/182
Displacement 2.0 L/122
Displacement 3.0 L/182
Displacement 3.6 L/220
Fuel System Gasoline Direct Injection
Fuel System Diesel Direct Injection
Fuel System Gasoline Direct Injection
Fuel System Diesel Direct Injection
Fuel System Sequential MPI
SAE Net Horsepower @ RPM 270 @ 5250
SAE Net Horsepower @ RPM 260 @ 3600
SAE Net Horsepower @ RPM 270 @ 5250
SAE Net Horsepower @ RPM 260 @ 3600
SAE Net Horsepower @ RPM 285 @ 6400
SAE Net Torque @ RPM 295 @ 3000

Exterior Dimensions

Track Width, Rear (in) 62.9
Wheelbase (in) 118.4
Length, Overall (in) 188.4
Liftover Height (in) 30
Width, Max w/o mirrors (in) 73.8
Height, Overall (in) 73.6
Track Width, Front (in) 62.9
Min Ground Clearance (in) 9.7

Fuel Tank

Fuel Tank Capacity, Approx (gal) 21.5
Fuel Tank Capacity, Approx (gal) 18.3

Interior Dimensions

Front Head Room (in) 40.7
Front Head Room (in) 42.6
Front Leg Room (in) 41.2
Front Shoulder Room (in) 55.7
Front Hip Room (in) 53.9
Second Head Room (in) 40.2
Second Head Room (in) 41.7
Second Leg Room (in) 38.3
Passenger Capacity 5
Second Hip Room (in) 56.7
Second Shoulder Room (in) 55.7

Mileage

EPA Fuel Economy Est - City (MPG) 22
Fuel Economy Est-Combined (MPG) 19
EPA Fuel Economy Est - City (MPG) 21
EPA Fuel Economy Est - City (MPG) 17
EPA Fuel Economy Est - Hwy (MPG) 22
Fuel Economy Est-Combined (MPG) 20
EPA Fuel Economy Est - City (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 29
EPA Fuel Economy Est - Hwy (MPG) 23
Fuel Economy Est-Combined (MPG) 21
EPA Fuel Economy Est - Hwy (MPG) 22
Fuel Economy Est-Combined (MPG) 25

Steering

Steering Type Re-Circulating Ball
Turning Diameter - Curb to Curb (ft) 40.8

Summary

Body Code S
Vehicle Name Jeep Wrangler Unlimited
Body Style Sport Utility

Suspension

Axle Ratio (:1) - Rear 3.45
Axle Ratio (:1) - Front 3.45
Axle Type - Rear Rigid Axle
Axle Type - Front Non-Independent
Suspension Type - Rear Trailing Arm
Suspension Type - Front Leading Link

Tires

Front Tire Order Code TTC
Spare Tire Order Code
Front Tire Size P245/75R17
Front Tire Size P245/75SR17
Rear Tire Size P245/75R17
Rear Tire Size P245/75SR17
Spare Tire Size Full-Size
Rear Tire Order Code TQJ
Rear Tire Order Code TQL
Rear Tire Order Code TTC
Rear Tire Order Code TQK
Front Tire Order Code TQJ
Front Tire Order Code TQL
Front Tire Order Code TQK

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs) 3500
Wt Distributing Hitch - Max Tongue Wt. (lbs) 350
Wt Distributing Hitch - Max Trailer Wt. (lbs) 3500
Dead Weight Hitch - Max Tongue Wt. (lbs) 350
Maximum Trailering Capacity (lbs) 3500

Transmission

Eighth Gear Ratio (:1)
Drivetrain Four Wheel Drive
Trans Order Code DFT
Trans Order Code DFT
Trans Order Code DFV
Trans Order Code DFT
Trans Order Code DFV
Trans Order Code DEM
Trans Type 8
Trans Type 8
Trans Type 8
Trans Type 8
Trans Type 8
Trans Type 6
Trans Description Cont. Automatic w/OD
Trans Description Cont. Automatic w/OD
Trans Description Cont. Automatic w/OD
Trans Description Cont. Automatic w/OD
Trans Description Cont. Automatic w/OD
Trans Description Cont. Manual w/OD
Trans Description Cont. Again
First Gear Ratio (:1) 4.71
First Gear Ratio (:1) 4.71
First Gear Ratio (:1) 4.71
First Gear Ratio (:1) 4.71
First Gear Ratio (:1) 5.13
Second Gear Ratio (:1) 3.14
Second Gear Ratio (:1) 3.14
Second Gear Ratio (:1) 3.14
Second Gear Ratio (:1) 3.14
Second Gear Ratio (:1) 3.14
Second Gear Ratio (:1) 2.63
Third Gear Ratio (:1) 2.11
Third Gear Ratio (:1) 2.11
Third Gear Ratio (:1) 2.11
Third Gear Ratio (:1) 2.11
Third Gear Ratio (:1) 2.11
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.67
Fourth Gear Ratio (:1) 1.67
Fourth Gear Ratio (:1) 1.67
Fourth Gear Ratio (:1) 1.67
Fourth Gear Ratio (:1) 1.67
Fourth Gear Ratio (:1) 1.00
Fifth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 0.81
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 0.72
Reverse Ratio (:1) 3.29
Reverse Ratio (:1) 3.29
Reverse Ratio (:1) 3.29
Reverse Ratio (:1) 3.29
Reverse Ratio (:1) 3.29
Reverse Ratio (:1) 4.49
Trans PTO Access No
Transfer Case Model Manual
Transfer Case Power Take Off No
Seventh Gear Ratio (:1) 0.84
Seventh Gear Ratio (:1) 0.84
Seventh Gear Ratio (:1) 0.84
Seventh Gear Ratio (:1) 0.84
Seventh Gear Ratio (:1) 0.84
Seventh Gear Ratio (:1)
Eighth Gear Ratio (:1) 0.67
Eighth Gear Ratio (:1) 0.67
Eighth Gear Ratio (:1) 0.67
Eighth Gear Ratio (:1) 0.67
Eighth Gear Ratio (:1) 0.67
First Gear Ratio (:1) 4.71

Weight Information

Gross Axle Wt Rating - Rear (lbs) 3000
Gross Axle Wt Rating - Rear (lbs) 3100
Gross Axle Wt Rating - Front (lbs) 2700
Gross Axle Wt Rating - Front (lbs) 3100
Gross Combined Wt Rating (lbs) 8117
Gross Combined Wt Rating (lbs) 8427
Gross Vehicle Weight Rating Cap (lbs) 5300
Gross Vehicle Weight Rating Cap (lbs) 5800
Curb Weight - Rear (lbs) 1950
Curb Weight - Front (lbs) 2217

Wheels

Spare Wheel Material Steel
Rear Wheel Material Styled Steel
Front Wheel Material Styled Steel
Spare Wheel Size (in) Full-Size
Rear Wheel Size (in) 17 X 7.5
Front Wheel Size (in) 17 X 7.5