2015 Buick Regal Tire Size & Pressure
The 2015 Buick Regal tire size depends on trim: the Base, 2.0L Eng VIN X, AWD takes P235/50R18 97V; the Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70/M7W takes P235/50R18 97V; the Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70 takes P235/50R18 97V; the Base, 2.4L Eng VIN K takes P235/50R18 97V; the GS, AWD takes P245/40R19 94W; the GS, FWD, Automatic Trans takes P245/40R19 94W; the GS, FWD, Standard Trans takes P245/40R19 94W; the Premium, 2.0L Eng VIN X, AWD takes P235/50R18 97V; the Premium, 2.0L Eng VIN X, FWD takes P235/50R18 97V; the Premium, 2.4L Eng VIN R takes P235/50R18 97V, per the factory service manual.
- Base, 2.0L Eng VIN X, AWD: P235/50R18 97V
- Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70/M7W: P235/50R18 97V
- Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70: P235/50R18 97V
- Base, 2.4L Eng VIN K: P235/50R18 97V
- GS, AWD: P245/40R19 94W
- GS, FWD, Automatic Trans: P245/40R19 94W
- GS, FWD, Standard Trans: P245/40R19 94W
- Premium, 2.0L Eng VIN X, AWD: P235/50R18 97V
- Premium, 2.0L Eng VIN X, FWD: P235/50R18 97V
- Premium, 2.4L Eng VIN R: P235/50R18 97V
Base, 2.0L Eng VIN X, AWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70/M7W
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Base, 2.4L Eng VIN K
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | 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, AWD
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, FWD, 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.
GS, FWD, 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.
Premium, 2.0L Eng VIN X, AWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
| All | P235/50R18 97V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Premium, 2.0L Eng VIN X, FWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
| All | P235/50R18 97V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Premium, 2.4L Eng VIN R
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P235/50R18 97V | Door Placard | — | — |
| All | P235/50R18 97V | 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
🛢️ 2015 Buick Regal Oil Type & Capacity →🌧️ 2015 Buick Regal Wiper Blade Sizes →💡 2015 Buick Regal Light Bulb Sizes →📖 2015 Buick Regal Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2015 Buick Regal take?
It depends on the trim: Base, 2.0L Eng VIN X, AWD uses P235/50R18 97V; Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70/M7W uses P235/50R18 97V; Base, 2.0L Eng VIN X, FWD, Trans Mfr CD 6T70 uses P235/50R18 97V; Base, 2.4L Eng VIN K uses P235/50R18 97V; GS, AWD uses P245/40R19 94W; GS, FWD, Automatic Trans uses P245/40R19 94W; GS, FWD, Standard Trans uses P245/40R19 94W; Premium, 2.0L Eng VIN X, AWD uses P235/50R18 97V; Premium, 2.0L Eng VIN X, FWD uses P235/50R18 97V; Premium, 2.4L Eng VIN R uses P235/50R18 97V.
What is the tire pressure for a 2015 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 2015 Buick Regal?
Bolt pattern data is available in the factory service manual.