2025 Ford Ranger Tire Size, Pressure & Specs

Quick answer

• OEM Tire Size: 255/70R17 or 255/65R18
• Recommended Cold Tire Pressure (placard): 35 psi (front and rear)
• Bolt Pattern: 6x139.7 (6x5.5")
• Wheel Size: 17x7.5 or 18x7.5
• Load Index/Speed Rating: 111T
• Spare Tire Size: Full-size spare, typically matching the OEM primary tires.
• TPMS Frequency: 315 MHz

Tire sizes by trim

Recommended replacement tires

• Budget-friendly: General Grabber HTS60 - A solid all-season highway tire that provides a comfortable ride and good value.
• Mid-range All-Terrain: BFGoodrich All-Terrain T/A KO2 - A legendary, aggressive all-terrain tire that offers excellent off-road traction without sacrificing too much on-road comfort.
• Premium Highway: Michelin Defender LTX M/S - Known for its long tread life, excellent wet and dry traction, and quiet, comfortable ride.

When to inflate to max load psi

For most daily driving, stick to the 35 psi recommended on the door placard. However, if you are hauling heavy loads or towing a trailer, you should inflate the tires to the maximum pressure indicated on the tire's sidewall. This ensures the tire can handle the extra weight without excessive heat buildup or sidewall flex, which can lead to a blowout. After you've unloaded the truck or disconnected the trailer, remember to air back down to 35 psi for a smoother ride and even tread wear.

Lug nut torque & pattern

• Lug Nut Torque: 100 lb-ft (135 Nm)
• Tightening Pattern: Use a star or crisscross pattern to ensure the wheel is seated evenly against the hub. Tighten the lug nuts in three stages, first snugging them down, then torquing to half-spec, and finally to the full 100 lb-ft.

Common tire issues for this vehicle

As a new model, the 2025 Ranger hasn't shown specific tire wear patterns yet. However, like any body-on-frame truck, it can be susceptible to a few common issues:

• "Feathering" or "saw-tooth" wear on the front tires: This is often a sign of a toe misalignment. It feels like the tread blocks are worn high on one edge and low on the other.
• Outer edge wear: Often caused by underinflation or aggressive cornering.
• Center tread wear: Typically a sign of overinflation. If you consistently drive with the tires inflated to the max sidewall pressure without a load, the center of the tire will bulge and wear out prematurely.

Regular rotations (every 5,000–7,500 miles) and alignments are key to maximizing tire life on any truck.

Need new tires? Find a trusted shop on Repairius.