Buick La Crosse Tire Sizes and Rim Dimensions by Year and Trim
The Buick La Crosse features various tire sizes and rim dimensions depending on the model year and trim level. Early models typically have smaller rim diameters, while newer trims may include larger wheels for enhanced aesthetics and performance.\n\nTire size markings for the La Crosse include width, aspect ratio, and rim diameter, all critical for selecting compatible tires. Rim widths vary to accommodate these tire sizes, with common widths ranging from 7 to 8.5 inches and diameters between 16 and 19 inches.\n\nWhen comparing trims, consider that higher trims frequently come with larger rims and lower profile tires for sportier handling. Always verify the exact tire size marking stamped on your current tires or owner's manual to ensure proper fit and safety.\n\nConsulting these specifications helps in selecting replacement tires and wheels, maintaining ride quality, and optimizing vehicle handling across different Buick La Crosse trims and model years.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Buick La Crosse 3.6 L V6 | 2019 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2019 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2019 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2018 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2018 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2018 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2017 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2017 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2017 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2016 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2016 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2016 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2015 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2015 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2015 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2014 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2014 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2014 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2013 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2013 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2013 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2012 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2012 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2012 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2011 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2011 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2011 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2010 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2010 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2010 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2009 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2009 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2009 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2008 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2008 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 5.3 L | 2008 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2007 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2007 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2006 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2006 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2005 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2005 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.6 L V6 | 2004 | 225/60R16 | 7.5" × 16" |
| Buick La Crosse 3.8 L | 2004 | 225/60R16 | 7.5" × 16" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Buick La Crosse.
FAQ
- What tire sizes are common on the Buick La Crosse?
- Common tire sizes range from 215/60R16 to 235/45R19, depending on the model year and trim.
- How do rim sizes vary across Buick La Crosse trims?
- Rim diameters usually range from 16 to 19 inches, with rim widths between 7 and 8.5 inches based on trim and year.
- Can I use the same tire size across all La Crosse trims?
- Not always; higher trims often require larger rims and tires, so verify the correct size for your specific trim and year.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
