Re: What was the factory tire size on 87?
Base was P195/75R15.
You could order up to P235/75R15.
There also was an LR60-15B available within certain packages.
K
https://www.gm.com/content/dam/compa...olet-Truck.pdf
Last edited by Keith Seymore; 10-18-2023 at 10:19 AM.
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