2018 Jeep Wrangler Wheel Size & Fitment Specs

Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.

Bolt pattern5x127
Center bore71.5 mm
Thread sizeM14 x 2.00
FastenerLug nuts

Open wheel fitment calculator → · Tire sizes →

3.6i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7x16	ET50	5.47"	225/75R16	71.5 mm
Front / all	7x16	ET44	5.23"	245/75R16	71.5 mm
Front / all	7.5x17	ET44	5.48"	255/75R17	71.5 mm
Front / all	7.5x18	ET44	5.48"	255/70R18	71.5 mm
Front / all	7.5x16	ET44	5.48"	255/70R16	71.5 mm
Front / all	7.5x17	ET44	5.48"	245/75R17	71.5 mm
Front / all	8x18	ET40	5.57"	265/65R18	71.5 mm
Front / all	8.5x19	ET40	5.82"	265/55R19	71.5 mm
Front / all	9x20	ET35	5.88"	285/50R20	71.5 mm
Front / all	8x18	ET49	5.93"	245/75R18	71.5 mm
Front / all	6.5x18	ET49	5.18"	255/70R18	71.5 mm
Front / all	8.5x21	ET34	5.59"	295/55R21	71.5 mm

2.0T

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET44	5.48"	245/75R17	71.5 mm
Front / all	7.5x18	ET44	5.48"	255/70R18	71.5 mm
Front / all	8x20	ET44	5.73"	275/55R20	71.5 mm

2.8 CRD

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET44	5.48"	245/75R17	71.5 mm
Front / all	7.5x18	ET44	5.48"	255/70R18	71.5 mm
Front / all	7x16	ET50	5.47"	225/75R16	71.5 mm
Front / all	7x16	ET44	5.23"	245/75R16	71.5 mm
Front / all	7.5x17	ET44	5.48"	255/75R17	71.5 mm
Front / all	8x19	ET40	5.57"	255/65R19	71.5 mm
Front / all	8x20	ET40	5.57"	275/55R20	71.5 mm

3.6i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x17	ET39	5.54"	255/85R17	71.5 mm
Front / all	8.5x17	ET54	6.38"	235/60R17	71.5 mm
Front / all	6.5x15	ET34	4.59"	235/80R15	71.5 mm
Front / all	8x17	ET54	6.13"	255/75R17	71.5 mm
Front / all	8.5x17	ET49	6.18"	245/70R17	71.5 mm
Front / all	8.5x17	ET35	5.63"	255/65R17	71.5 mm
Front / all	8x19	ET50	5.97"	255/45R19	71.5 mm
Front / all	9x19	ET45	6.27"	305/60R19	71.5 mm

2.0 T-GDI

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x17	ET49	5.93"	255/65R17	71.5 mm
Front / all	7x17	ET44	5.23"	245/80R17	71.5 mm
Front / all	9x19	ET34	5.84"	255/65R19	71.5 mm

2.2 CRDi

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x16	ET34	5.09"	225/75R16	71.5 mm
Front / all	7x17	ET54	5.63"	275/60R17	71.5 mm
Front / all	7.5x19	ET54	5.88"	285/65R19	71.5 mm

2.0 T-GDI (ABA-JL20L)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	6.5x17	ET54	5.38"	235/80R17	71.5 mm
Front / all	8.5x16	ET54	6.38"	265/85R16	71.5 mm
Front / all	7x20	ET49	5.43"	255/45R20	71.5 mm

3.6i (ABA-JL36L)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	6.5x16	ET34	4.59"	255/65R16	71.5 mm
Front / all	8x17	ET39	5.54"	255/80R17	71.5 mm
Front / all	9x20	ET49	6.43"	255/65R20	71.5 mm
Front / all	7.5x18	ET49	5.68"	265/85R18	71.5 mm
Front / all	6.5x17	ET34	4.59"	255/60R17	71.5 mm
Front / all	7x19	ET54	5.63"	255/45R19	71.5 mm

3.6i (ABA-JL36S)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x17	ET44	5.48"	245/65R17	71.5 mm
Front / all	7.5x18	ET44	5.48"	245/70R18	71.5 mm
Front / all	9x20	ET49	6.43"	275/65R20	71.5 mm

Vehicles with potentially interchangeable wheels

Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.

2022 Chrysler Pacifica
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 16"
- compare rim width vs OEM 7"
- compare offset vs OEM ET50
Compare on fitment tool →
2021 Jeep Gladiator
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 16"
- compare rim width vs OEM 7"
- compare offset vs OEM ET50
Compare on fitment tool →
2021 Jeep Grand Cherokee
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 16"
- compare rim width vs OEM 7"
- compare offset vs OEM ET50
Compare on fitment tool →
2021 Chrysler Voyager
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 16"
- compare rim width vs OEM 7"
- compare offset vs OEM ET50
Compare on fitment tool →
2021 Jeep Wrangler
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 16"
- compare rim width vs OEM 7"
- compare offset vs OEM ET50
Compare on fitment tool →

Hardware matching known specs

Dorman 611-206 Wheel Lug Nut M14-2.0
Thread matches catalog hardware
M14 x 2.00
View on Amazon
McGard 64020 Chrome Cone Seat Style Lug Nuts (M14 x 2.0 Thread Size)
Thread matches catalog hardware
M14 x 2.00
View on Amazon
White Knight 3850XL-33AM Chrome M14 x 2.00 Spike Lug Nuts
Thread matches catalog hardware
M14 x 2.00
View on Amazon