Every factory tire size for the Jeep Gladiator, with the best-value options ranked by real cost-per-mile. Free 2-day nationwide delivery.
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The Jeep Gladiator most commonly uses 255/70R18 tires from the factory. Other factory fitments include 265/70R17. Always confirm the exact size on your driver-door jamb, since trim and wheel package can change the fitment on a Jeep Gladiator. At TuahFix you can compare every 255/70R18 tire ranked by real cost-per-mile, from budget to premium long-life models, with free two-day Amazon-verified delivery and easy returns. South Florida Jeep Gladiator owners can add same-day mobile installation. Whether you need all-season, touring, or performance tires for your Jeep Gladiator, ordering online ships faster and costs less than a local shop — see the full 255/70R18 lineup and the best-value pick for your Jeep Gladiator below. TuahFix compares top brands like Michelin, Goodyear, Continental, and Bridgestone so Jeep Gladiator owners get the lowest cost-per-mile, not just the lowest sticker price.
The exact tire size for your Jeep Gladiator is printed on a sticker inside the driver-side door jamb and on the tire sidewall. Trim level, wheel package, and model year can change the fitment, so always verify before ordering. Tap any size above to compare every available tire ranked by cost-per-mile.