2018 Jeep Grand Cherokee 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 1.5
FastenerLug nuts

Open wheel fitment calculator → · Tire sizes →

3.0TD

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x18	ET56	6.2"	265/60R18	71.5 mm
Front / all	8x20	ET56	6.2"	265/50R20	71.5 mm
Front / all	8x17	ET56	6.2"	245/70R17	71.5 mm
Front / all	8x19	ET55	6.17"	265/55R19	71.5 mm

3.6i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x17	ET56	6.2"	245/70R17	71.5 mm
Front / all	8x18	ET56	6.2"	265/60R18	71.5 mm
Front / all	8x20	ET56	6.2"	265/50R20	71.5 mm
Front / all	8x19	ET55	6.17"	265/55R19	71.5 mm

5.7i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8.5x18	ET46	6.06"	245/70R18	71.5 mm
Front / all	7.5x19	ET56	5.95"	265/60R19	71.5 mm
Front / all	7x18	ET46	5.31"	235/60R18	71.5 mm
Front / all	9.5x20	ET50	6.72"	295/65R20	71.5 mm
Front / all	9.5x21	ET43	6.44"	275/50R21	71.5 mm

6.2i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	11.5x23	ET45	7.52"	285/35R23	71.5 mm
Rear	9x19	ET50	6.47"	275/35R19	71.5 mm

Staggered / rear-specific sizes are listed separately from front.

6.4i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	9x20	ET50	6.47"	285/35R20	71.5 mm
Front / all	11x22	ET35	6.88"	325/45R22	71.5 mm

3.0D

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x18	ET56	6.2"	265/60R18	71.5 mm
Front / all	8x20	ET56	6.2"	265/50R20	71.5 mm
Front / all	9x18	ET61	6.9"	265/70R18	71.5 mm
Front / all	8.5x21	ET51	6.26"	245/60R21	71.5 mm

3.0i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7.5x18	ET51	5.76"	285/70R18	71.5 mm
Front / all	9x20	ET56	6.7"	245/50R20	71.5 mm
Front / all	7x18	ET51	5.51"	275/50R18	71.5 mm
Rear	7.5x21	ET46	5.56"	245/40R21	71.5 mm

Staggered / rear-specific sizes are listed separately from front.

3.6i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x18	ET46	5.81"	285/60R18	71.5 mm
Front / all	9x17	ET56	6.7"	285/50R17	71.5 mm
Front / all	9x20	ET66	7.1"	255/40R20	71.5 mm
Front / all	9.5x21	ET55	6.92"	315/55R21	71.5 mm
Front / all	8x18	ET66	6.6"	275/60R18	71.5 mm
Front / all	7.5x20	ET61	6.15"	245/40R20	71.5 mm
Rear	8x21	ET61	6.4"	245/40R21	71.5 mm

Staggered / rear-specific sizes are listed separately from front.

5.7i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	8x21	ET66	6.6"	245/60R21	71.5 mm
Front / all	8.5x18	ET51	6.26"	285/60R18	71.5 mm

6.4i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	9x20	ET55	6.67"	275/55R20	71.5 mm
Front / all	12x22	ET35	7.38"	285/45R22	71.5 mm
Front / all	11x21	ET45	7.27"	295/55R21	71.5 mm
Front / all	9.5x21	ET50	6.72"	305/30R21	71.5 mm

6.2i

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	9.5x19	ET45	6.52"	315/35R19	71.5 mm
Front / all	10.5x23	ET50	7.22"	295/35R23	71.5 mm

3.6i (DBA-WK36T)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7x18	ET46	5.31"	265/70R18	71.5 mm
Rear	7.5x21	ET66	6.35"	245/40R21	71.5 mm

Staggered / rear-specific sizes are listed separately from front.

3.6i (DBA-WK36TA)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	7x18	ET66	6.1"	285/70R18	71.5 mm
Rear	7x19	ET51	5.51"	265/40R19	71.5 mm

Staggered / rear-specific sizes are listed separately from front.

4.0i (ABA-WK64)

Position	Rim	Offset	Backspacing	Tire	Bore
Front / all	11x20	ET40	7.07"	295/35R20	71.5 mm
Front / all	12x22	ET35	7.38"	295/45R22	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 18"
- compare rim width vs OEM 8"
- compare offset vs OEM ET56
Compare on fitment tool →
2021 Jeep Grand Cherokee
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 18"
- compare rim width vs OEM 8"
- compare offset vs OEM ET56
Compare on fitment tool →
2021 Jeep Gladiator
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 18"
- compare rim width vs OEM 8"
- compare offset vs OEM ET56
Compare on fitment tool →
2021 Chrysler Voyager
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 18"
- compare rim width vs OEM 8"
- compare offset vs OEM ET56
Compare on fitment tool →
2021 Jeep Wrangler
- 5x127 bolt pattern
- matching center bore
- compare rim diameter vs OEM 18"
- compare rim width vs OEM 8"
- compare offset vs OEM ET56
Compare on fitment tool →

Hardware matching known specs

Dorman 611-236 Wheel Lug Nut M14-1.50
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight M14 x 1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon
White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
View on Amazon