1991 Buick Regal Tire Size

Need to know what tire sizes fit your 1991 Buick Regal? We can help you find the original equipment tire sizes for 1991 Buick Regal to ensure proper tire fitment.

What tire sizes fit 1991 Buick Regal?

1991 Buick Regal comes equipped with 3 original equipment tire sizes. Select tire size to see its specifications and model trim options.

P205/70R14

P205/70R14 tires are equipped on following 1991 Buick Regal trims:

  • 1991 Buick Regal Custom
  • 1991 Buick Regal Limited
Front Tire Size Rear Tire Size
Tire Size P205/70R14
Tire Size Type P-Metric
Load Range
Load Index
Speed Rating
Bolt Pattern 5-115 mm

P205/70R15

P205/70R15 tires are equipped on following 1991 Buick Regal trims:

  • 1991 Buick Regal Custom
  • 1991 Buick Regal Limited
Front Tire Size Rear Tire Size
Tire Size P205/70R15
Tire Size Type P-Metric
Load Range
Load Index
Speed Rating
Bolt Pattern 5-115 mm

P225/60R16

P225/60R16 tires are equipped on following 1991 Buick Regal trims:

  • 1991 Buick Regal Gran Sport
  • 1991 Buick Regal Gran Sport with Towing Suspension
Front Tire Size Rear Tire Size
Tire Size P225/60R16
Tire Size Type P-Metric
Load Range
Load Index
Speed Rating
Bolt Pattern 5-115 mm

More Buick Regal Tire Sizes