Jeep Gladiator Spare Tire Sizes

The Jeep Gladiator has used a 5x127mm (5 x 5") bolt pattern for all models from 2020 to 2021 along with tire diameters ranging from 31.5" to 32.7" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Jeep Gladiator years and options. In this case, using a non-temporary Full-Size tire as your spare, is the recommendation for all applications.

YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2021JeepGladiator
Gladiator Mojave
Gladiator Rubicon
5-127
5-127
5-127
31.5-32.1"
32.7"
32.7"
Full Size
Full Size
Full Size
2020JeepGladiator
Gladiator Mojave
Gladiator Rubicon
5-127
5-127
5-127
31.5-32.1"
32.7"
32.7"
Full Size
Full Size
Full Size
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