What size tires fit a 2019 Chevrolet Tahoe?

The 2019 Chevrolet Tahoe uses P275/55R20 111T as the OEM tire size.

What tire pressure should a 2019 Chevrolet Tahoe have?

The recommended tire pressure for the 2019 Chevrolet Tahoe is 35 PSI front and 35 PSI rear (cold).

Can I use a different tire size on my 2019 Chevrolet Tahoe?

It is recommended to use the OEM size P275/55R20 111T. Alternative sizes may affect speedometer accuracy, handling, and clearances.

Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2019 Chevrolet TahoeTire Size & Pressure

OEM spec from the factory service manual for the Premier, 5.3L Eng VIN C, 4WD, Gas variant.

Quick Answer

OEM Tire Size

P275/55R20 111T

Pressure (Front / Rear)

35 / 35 PSI

Load Index

Source: Factory service manual — 2019 Chevrolet Tahoe Premier, 5.3L Eng VIN C, 4WD, Gas. View full manual section →

Other specs:All specs Oil Type Coolant

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Frequently Asked Questions

What size tires fit a 2019 Chevrolet Tahoe?: The 2019 Chevrolet Tahoe uses P275/55R20 111T as the OEM tire size.
What tire pressure should a 2019 Chevrolet Tahoe have?: The recommended tire pressure for the 2019 Chevrolet Tahoe is 35 PSI front and 35 PSI rear (cold).
Can I use a different tire size on my 2019 Chevrolet Tahoe?: It is recommended to use the OEM size P275/55R20 111T. Alternative sizes may affect speedometer accuracy, handling, and clearances.