Tire specs
- Load index
- 101
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10.3/32"
- Item #
- 2255517TOY127730
2018 Buick Regal Sportback FWD — 225/55R17
2018 Buick Regal Sportback FWD
- Factory size
- 225/55R17
46 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 60,000 miles
- Load index
- 97
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Item #
- 2255517GOO413502582
Continental
ExtremeContact DWS06 Plus
225/55ZR17 97W SL BW
Ultra High Performance50,000 miles
View tire detailsTire specs
- Warranty
- 50,000 miles
- Load index
- 97
- Speed rating
- W (168 mph)
- Load range
- Standard load (SL)
- Tread depth
- 10/32"
- Item #
- 2255517CON15572830000
Tire specs
- Load index
- 97
- Speed rating
- T (118 mph)
- Item #
- 2255517PIR4077800
Tire specs
- Warranty
- 65,000 miles
- Load index
- 95
- Speed rating
- H (130 mph)
- Tread depth
- 9/32"
- Item #
- 2255517GOO738828571
Tire specs
- Load index
- 97
- Speed rating
- H (130 mph)
- Tread depth
- 10/32"
- Item #
- 2255517BRI011876
Tire specs
- Warranty
- 55,000 miles
- Load index
- 97
- Speed rating
- H (130 mph)
- Load range
- Standard load (SL)
- Tread depth
- 9/32"
- Run-flat
- Yes
- Item #
- 2255517CON15497680000
Tire specs
- Warranty
- 65,000 miles
- Load index
- 97
- Speed rating
- V (149 mph)
- Run-flat
- Yes
- Item #
- 2255517BRI006463
Tire specs
- Load index
- 97
- Speed rating
- H (130 mph)
- Load range
- Standard load (SL)
- Run-flat
- Yes
- Item #
- 2255517PIR2145100
Tire specs
- Load index
- 95
- Speed rating
- V (149 mph)
- Load range
- Standard load (SL)
- Run-flat
- Yes
- Item #
- 2255517BRI000236
What size tires does the 2018 Buick Regal Sportback FWD take?
The factory tire size for the 2018 Buick Regal Sportback FWD is 225/55R17.
This trim is also listed with 245/45R18. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 225/55R17 | — | — |
| All wheels | 245/45R18 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.