2018 Jeep Wrangler Dimensions, Sizes & Specifications
Based on 2 trims — exact values when identical, ranges when trims differ. Generation: Fourth generation (JL).
- Ground clearance8.8 in – 10.2 in
- Ground clearance8.8 in – 10.2 in
Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.
Explore your 2018 Jeep Wrangler
Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
Available for this vehicle
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.
Catalog summaries
Exterior: . Full dimensions
Wheels: bolt pattern 5x127, bore 71.5 mm. Wheel sizes
Tires: 245/75R17, 255/70R18, 255/75R17, 275/55R20…. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Find cars similar in sizeExterior length, width & height neighbors
- See shorter carsShorter than ~93% of SUVs in the current dataset
- See SUVs with more ground clearanceAmong the higher-clearance SUVs in the current dataset
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wiper sizeBlade lengths
- Check battery sizeGroup size
- Check oil capacityCapacity & viscosity
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Ground clearance | 8.8 in – 10.2 in |
|---|
Weight & capacities
| Max towing capacity | 2,000 lb |
|---|
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- 245/75R17
- 255/70R18
- 255/75R17
- 275/55R20
- 285/70R17
Wiper sizes Full wiper size page →
- Driver16"
- Passenger16"
- Rear12"
Battery group size Full battery size page →
- H6-AGM
- H7-AGM
Oil capacity Full oil capacity page →
- 0W-205 qt
- 5W-305 qt
Trim-by-trim dimensions (2 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| Rubicon 2dr 4x4 | — | — | — | — | 10.2 | — |
| Sport 2dr 4x4 | — | — | — | — | 8.8 | — |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Fourth generation (JL)): years 2018–2022. View model overview