Jeep Wrangler JK Jeep Wrangler JK 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Jeep Wrangler JK Specs at TrueDelta: Powertrains and tires by trim level (2018)

How powerful is the engine? How much room is in the back seat? Get the 2018 Jeep Wrangler JK specs.

2018 Jeep Wrangler JK Specs - Exterior and Interior Dimensions

Body 2dr SUV 4dr SUV
Wheelbase 2,423 mm 2,946 mm
Length 4,161 mm 4,684 mm
Width 1,872 mm 1,877 mm
Height 1,839 mm 1,836 mm
Curb Weight 1,717 kg 1,860 kg
Fuel Capacity 70 L 82 L
Headroom, Row 1 1,049 mm 1,049 mm
Shoulder Room, Row 1 1,417 mm 1,417 mm
Hip Room, Row 1 1,412 mm 1,412 mm
Legroom, Row 1 1,041 mm 1,041 mm
Headroom, Row 2 1,024 mm 1,024 mm
Shoulder Room, Row 2 1,565 mm 1,443 mm
Hip Room, Row 2 1,135 mm 1,440 mm
Legroom, Row 2 904 mm 945 mm
Total Legroom 1,946 mm (over 2 rows) 1,986 mm (over 2 rows)
Cargo Volume, Minimum 362 L 892 L
Cargo Volume, Maximum 1,600 L 1,999 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Jeep Wrangler JK

None of our members have yet commented on the seat room and comfort of the 2018 Jeep Wrangler JK.

Be the first!

2018 Jeep Wrangler JK 2-door SUV Specs - Powertrains and Tire Sizes

Trim Sport Sport S Sahara Rubicon
Standard Engine 3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
Standard Transmission6-speed manual6-speed manual6-speed manual6-speed manual
Optional Transmission(s)5-speed manually-shiftable automatic5-speed manually-shiftable automatic5-speed manually-shiftable automatic5-speed manually-shiftable automatic
Standard Drivetrain4WD, part-time w/low range4WD, part-time w/low range4WD, part-time w/low range4WD, part-time w/low range
Standard Tires225/75R16 tires255/75R17 tires255/70R18 tires255/75R17 tires
Optional Tires245/75R16 tires   
 255/75R17 tires   

Return to top

2018 Jeep Wrangler JK 4-door SUV Specs - Powertrains and Tire Sizes

Trim Unlimited Sport Unlimited Sport S Unlimited Sahara Unlimited Rubicon
Standard Engine 3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
3.6L V6
DOHC-4v
213 kW@6400
353 Nm@4800
Standard Transmission6-speed manual6-speed manual6-speed manual6-speed manual
Optional Transmission(s)5-speed manually-shiftable automatic5-speed manually-shiftable automatic5-speed manually-shiftable automatic5-speed manually-shiftable automatic
Standard Drivetrain4WD, part-time w/low range4WD, part-time w/low range4WD, part-time w/low range4WD, part-time w/low range
Standard Tires225/75R16 tires255/75R17 tires255/70R18 tires255/75R17 tires
Optional Tires245/75R16 tires   
 255/75R17 tires   

Return to top

What Our Members Are Saying about the Powertrain of the 2018 Jeep Wrangler JK

None of our members have yet commented on the powertrain of the 2018 Jeep Wrangler JK.

Be the first!

What Our Members Are Saying about the Tires of the 2018 Jeep Wrangler JK

None of our members have yet commented on the tires of the 2018 Jeep Wrangler JK.

Be the first!

2018 Jeep Wrangler JK MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
2dr SUV Sport 23,995 23,651 1,195
2dr SUV Sport S 26,995 26,321 1,195
2dr SUV Sahara 30,445 29,104 1,195
2dr SUV Rubicon 33,645 32,048 1,195
4dr SUV Unlimited Sport 27,895 27,412 1,195
4dr SUV Unlimited Sport S 31,095 30,260 1,195
4dr SUV Unlimited Sahara 34,245 32,695 1,195
4dr SUV Unlimited Rubicon 37,445 35,639 1,195

Return to top

See TrueDelta's information for all SUVs
See TrueDelta's information for all Jeep models.