2014 Toyota Tundra Tire Size, Pressure & Wheel Specs

As an ASE-certified master technician, I’ve serviced countless Toyota Tundras over the years. The 2014 redesign brought some fresh styling to the second-generation Tundra, but beneath the sheet metal, it remains a rugged, capable half-ton truck. Knowing your exact tire sizes, proper inflation pressures, and wheel specs is critical for maintaining traction, maximizing fuel economy, and ensuring a safe towing experience.

Below is your comprehensive reference guide for the 2014 Toyota Tundra tire, pressure, and wheel specifications.

Quick answer: 2014 Toyota Tundra Specs

Here are the essential factory tire and wheel specifications you need to know for the 2014 Toyota Tundra:

• OEM tire sizes: 255/70R18, 275/65R18, or 275/55R20 (depending on trim level)
• Recommended cold tire pressure: 30 to 33 PSI front and rear (always check the driver's side door jamb placard for your specific truck)
• Bolt pattern: 5x150 mm
• Wheel sizes: 18x8.0 or 20x8.0 with a +60mm offset
• Load index/Speed rating: 112T, 114T, or 111H (varies by OEM tire size)
• Spare tire size: Full-size matching spare (mounted under the rear bed)
• TPMS frequency: 315 MHz

Tire sizes by trim

Toyota offered several trims for the 2014 Tundra, ranging from the basic work truck to the luxurious 1794 Edition. Here is the breakdown of factory tire sizes by trim level:

Recommended replacement tires

Whether you are highway commuting, off-roading, or towing heavy loads, picking the right rubber for your Tundra is essential. Here are my top recommended replacement tires across different price tiers:

• Premium Tier: Michelin Defender LTX M/S
  Best for: Highway driving, longevity, and wet traction. An industry standard for half-ton trucks that rarely leave the pavement.
• Premium Tier: BFGoodrich All-Terrain T/A KO2
  Best for: Off-roading and aggressive styling. Extremely durable sidewalls with severe snow capability (3PMSF).
• Mid-Range Tier: Falken Wildpeak A/T3W
  Best for: A perfect blend of on-road manners and off-road capability. Excellent wet and snow performance at a reasonable price point.
• Budget Tier: Cooper Discoverer AT3 4S
  Best for: Reliable all-season traction, good tread life, and a quiet ride on a tighter budget.

When to inflate to max load psi

While the 2014 Toyota Tundra is a half-ton (light-duty) pickup and not technically a heavy-duty (HD) 2500/3500 truck, many owners use it for serious towing and hauling. If you upgrade to LT-metric (Light Truck) tires instead of the factory P-metric (Passenger) tires to handle heavier payloads, your pressure requirements will change.

• Standard Driving (P-Metric): Stick to the 30–33 PSI listed on your door placard.
• Towing/Hauling (P-Metric): You can safely increase the rear tire pressure closer to the "Max Cold Press" listed on the tire sidewall (usually around 35-44 PSI) to stiffen the sidewall and reduce sway.
• Upgraded LT-Metric Tires: If you install Load Range E tires, they require higher pressures to carry the same weight as a P-metric tire. You will typically need to run 40-45 PSI unloaded, and scale up to 60-70 PSI in the rear when heavily loaded. Never exceed the max PSI on the tire's sidewall.

Lug nut torque & pattern

Proper wheel installation is a matter of safety. A loose wheel can cause catastrophic damage, while over-tightening can warp brake rotors or snap wheel studs.

• Bolt Pattern: 5x150 mm (Note: This is a unique 5-lug pattern used on the 2007-2021 Tundra, not to be confused with the 6-lug pattern on newer Tundras).
• Lug Nut Torque: 97 lb-ft (131 Nm)
• Socket Size: 22mm (or 7/8")
• Tightening Pattern: Always tighten lug nuts in a classic "star" or cross pattern to ensure the wheel seats evenly against the hub. Re-torque the lug nuts after 50 to 100 miles of driving.

Common tire issues for this vehicle

In the shop, I see a few recurring tire and alignment issues with the 2014 Tundra generation:

1. Outer Edge Wear: The Tundra is a heavy, nose-biased truck. If driven aggressively around corners, the outer shoulders of the front tires will wear out prematurely. Regular rotations every 5,000 miles are critical.
2. TPMS Sensor Battery Failure: The 315 MHz sensors used in this era typically have a battery life of 7 to 10 years. Because the 2014 model is aging, you can expect the original TPMS sensors to fail. It's highly recommended to replace all four sensors the next time you get new tires mounted.
3. Alignment Sensitivity: Tundras are sensitive to camber and toe alignment. If your truck is pulling or you notice feathered wear across the tread blocks, get the alignment checked immediately. Lifting or leveling the truck without installing aftermarket upper control arms will almost guarantee premature tire wear.

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