2012 Buick Regal Tire Size & Pressure
The 2012 Buick Regal tire size depends on trim: the Base takes P235/50R18 97V; the GS, Standard Trans takes P245/40R19 94W; the GS, Automatic Trans takes P245/40R19 94W, per the factory service manual.
- Base: P235/50R18 97V
- GS, Standard Trans: P245/40R19 94W
- GS, Automatic Trans: P245/40R19 94W
Base
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
| All | P235/50R17 95T | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
GS, Standard Trans
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P245/40R19 94W | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
GS, Automatic Trans
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P245/40R19 94W | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More Regal Specs & Repair Guides
🛢️ 2012 Buick Regal Oil Type & Capacity →🌧️ 2012 Buick Regal Wiper Blade Sizes →💡 2012 Buick Regal Light Bulb Sizes →📖 2012 Buick Regal Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2012 Buick Regal take?
It depends on the trim: Base uses P235/50R18 97V; GS, Standard Trans uses P245/40R19 94W; GS, Automatic Trans uses P245/40R19 94W.
What is the tire pressure for a 2012 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 2012 Buick Regal?
Bolt pattern data is available in the factory service manual.