Tires for the 1988 Buick Grand National
The 1988 Buick Grand National uses 215/65R15, depending on trim. Choose your trim’s size to see tires in stock.
Tire sizes by trim
| Trim | Original tire sizes |
|---|---|
| Base Model | 215/65R15 (from $136.00) |
Confirm your size on the driver’s door placard; options and package changes can affect fitment.
Popular tires in 215/65R15
$136.00In stock
Frequently asked questions
What size tires does a 1988 Buick Grand National take?
The 1988 Buick Grand National came with 215/65R15 depending on trim. The exact size is printed on the driver’s door placard.