2025 Jeep Gladiator — Tire Size & Pressure
Your comprehensive guide to tire sizes, pressures, and wheel specifications for the 2025 Jeep Gladiator.
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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2025 Jeep Gladiator Tire Size & Pressure Guide
Quick answer
- OEM Tire Size: 245/75R17 (Sport/S), 255/70R18 (Overland/Mojave X/Rubicon X), 285/70R17 (Rubicon/Mojave)
- Recommended Cold Tire Pressure: 36 PSI Front / 36 PSI Rear (May vary by trim and tire — always check your door placard)
- Bolt Pattern: 5x127 (5x5 inch)
- Wheel Size: 17x7.5" to 18x7.5"
- Load Index/Speed Rating: Varies by tire (e.g., 112S, 116T)
- Spare Tire Size: Full-size matching OEM tire (varies by trim)
- TPMS Frequency: 433 MHz
Tire sizes by trim
| Trim | OEM Tire Size | Wheel Size | Common Load Index/Speed Rating |
|---|---|---|---|
| Sport / Sport S | 245/75R17 | 17x7.5" | 112S |
| Overland | 255/70R18 | 18x7.5" | 113T |
| Mojave / Rubicon | 285/70R17 | 17x7.5" | 116T |
| Mojave X / Rubicon X | 255/70R18 | 18x7.5" | 113T |
Recommended replacement tires
When replacing tires on your 2025 Jeep Gladiator, consider your driving habits and terrain. Here are a few popular options across different price tiers:
- BFGoodrich All-Terrain T/A KO2 (Premium): A legendary all-terrain tire known for its durability, off-road traction, and respectable on-road manners. Excellent for Gladiators that see a mix of highway and trail driving. Expect to pay $250-$350+ per tire, depending on size.
- Falken Wildpeak A/T3W (Mid-Range): A highly-regarded hybrid all-terrain tire offering a great balance of off-road capability, winter performance (3PMSF rated), and quiet on-road comfort. A popular choice for daily-driven Gladiators that still venture off-road. Priced typically between $180-$280 per tire.
- Goodyear Wrangler SR-A (Value/OEM-style): Often found as an OEM tire, the Wrangler SR-A is a capable highway and light off-road tire. It offers good ride comfort and longevity for primarily on-road driving with occasional dirt road use. Expect prices in the $150-$220 range.
- Nitto Ridge Grappler (Premium/Aggressive All-Terrain): For Gladiator owners looking for a more aggressive all-terrain look and superior off-road performance without fully committing to a mud-terrain. The Ridge Grappler offers a blend of mud-terrain and all-terrain features. Prices generally range from $270-$380+ per tire.
When to inflate to max load psi
The Jeep Gladiator, while capable of hauling, is not a heavy-duty truck in the traditional sense that would require "max load psi" for regular use. The recommended cold tire pressure listed on your door placard is designed for optimal safety, handling, and tire wear under most loading conditions within the vehicle
More specs for the 2025 Jeep Gladiator
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2025 Jeep Gladiator Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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