What size tires fit a 2011 Buick Enclave?

The 2011 Buick Enclave uses P255/60R19 108S as the OEM tire size.

What tire pressure should a 2011 Buick Enclave have?

The recommended tire pressure for the 2011 Buick Enclave is 35 PSI front and 35 PSI rear (cold).

Can I use a different tire size on my 2011 Buick Enclave?

It is recommended to use the OEM size P255/60R19 108S. 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.

2011 Buick EnclaveTire Size & Pressure

OEM spec from the factory service manual for the CX, AWD variant.

Quick Answer

OEM Tire Size

P255/60R19 108S

Pressure (Front / Rear)

35 / 35 PSI

Load Index

Source: Factory service manual — 2011 Buick Enclave CX, AWD. View full manual section →

Other specs:All specs Oil Type Coolant

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P255/60R19 108S for Buick Enclave

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Frequently Asked Questions

What size tires fit a 2011 Buick Enclave?: The 2011 Buick Enclave uses P255/60R19 108S as the OEM tire size.
What tire pressure should a 2011 Buick Enclave have?: The recommended tire pressure for the 2011 Buick Enclave is 35 PSI front and 35 PSI rear (cold).
Can I use a different tire size on my 2011 Buick Enclave?: It is recommended to use the OEM size P255/60R19 108S. Alternative sizes may affect speedometer accuracy, handling, and clearances.