1993 Buick Regal Tire Size & Pressure

The 1993 Buick Regal tire size depends on trim: the Custom, 2D Coupe, 3.1 T takes P205/70R15; the Custom, 4D Sedan, 3.8 L takes P205/70R15; the Custom, 4D Sedan, 3.1 T takes P205/70R15; the Custom, 2D Coupe, 3.8 L takes P205/70R15; the Gran Sport, 2D Coupe takes P225/60R16; the Gran Sport, 4D Sedan takes P225/60R16; the Limited, 2D Coupe, 3.1 T takes P205/70R15; the Limited, 2D Coupe, 3.8 L takes P205/70R15; the Limited, 4D Sedan, 3.1 T takes P205/70R15; the Limited, 4D Sedan, 3.8 L takes P205/70R15, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • Custom, 2D Coupe, 3.1 T: P205/70R15
  • Custom, 4D Sedan, 3.8 L: P205/70R15
  • Custom, 4D Sedan, 3.1 T: P205/70R15
  • Custom, 2D Coupe, 3.8 L: P205/70R15
  • Gran Sport, 2D Coupe: P225/60R16
  • Gran Sport, 4D Sedan: P225/60R16
  • Limited, 2D Coupe, 3.1 T: P205/70R15
  • Limited, 2D Coupe, 3.8 L: P205/70R15
  • Limited, 4D Sedan, 3.1 T: P205/70R15
  • Limited, 4D Sedan, 3.8 L: P205/70R15

Custom, 2D Coupe, 3.1 T

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Custom, 4D Sedan, 3.8 L

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Custom, 4D Sedan, 3.1 T

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Custom, 2D Coupe, 3.8 L

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Gran Sport, 2D Coupe

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/60R16Door Placard

Gran Sport, 4D Sedan

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/60R16Door Placard

Limited, 2D Coupe, 3.1 T

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Limited, 2D Coupe, 3.8 L

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Limited, 4D Sedan, 3.1 T

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

Limited, 4D Sedan, 3.8 L

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard

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Frequently Asked Questions

What size tires does a 1993 Buick Regal take?

It depends on the trim: Custom, 2D Coupe, 3.1 T uses P205/70R15; Custom, 4D Sedan, 3.8 L uses P205/70R15; Custom, 4D Sedan, 3.1 T uses P205/70R15; Custom, 2D Coupe, 3.8 L uses P205/70R15; Gran Sport, 2D Coupe uses P225/60R16; Gran Sport, 4D Sedan uses P225/60R16; Limited, 2D Coupe, 3.1 T uses P205/70R15; Limited, 2D Coupe, 3.8 L uses P205/70R15; Limited, 4D Sedan, 3.1 T uses P205/70R15; Limited, 4D Sedan, 3.8 L uses P205/70R15.

What is the tire pressure for a 1993 Buick Regal?

Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.

What is the bolt pattern on a 1993 Buick Regal?

Bolt pattern data is available in the factory service manual.

Other Buick Regal Years

Other Buick Models