Buick LaCrosse Spare Tires
The Buick LaCrosse used 5x115 mm and 5x120 mm bolt pattern variations from 2005 to 2020 along with tire diameters ranging from 26.6" to 27.7" tall. Using a temporary compact spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems.
The tire diameter and the wheel diameter clearance have been taken into account for the specific Buick LaCrosse years and options. In this case, 165/70R17 and 145/60R20 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters. We've provided a breakdown by vehicle generation and model specifics to help you find the correct Buick LaCrosse spare tire.
2017-2020 Buick LaCrosse Spare Tires
This generation of the Buick LaCrosse began in 2017 and was available through 2020. All the models for these years use the same spare tire and wheel solution including Avenir and Sport Touring versions.
2014-2016 Buick LaCrosse Spare Tires
This generation of the Buick LaCrosse began in 2014 and was available through 2016. All the models for these years use the same spare tire and wheel solution. The Standard models include 3.6L and Premium versions and the 2.4L models are listed individually.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2016 | Buick | LaCrosse LaCrosse 2.4L | 5x120 mm 5x120 mm | 27.3-27.7" 26.7-27.3" | 145/60R20 | 26.9" 145/60R20 | 26.9" |
| 2015 | Buick | LaCrosse LaCrosse 2.4L | 5x120 mm 5x120 mm | 27.3-27.7" 26.7-27.3" | 145/60R20 | 26.9" 145/60R20 | 26.9" |
| 2014 | Buick | LaCrosse LaCrosse 2.4L | 5x120 mm 5x120 mm | 27.3-27.7" 26.7-27.3" | 145/60R20 | 26.9" 145/60R20 | 26.9" |
2010-2013 Buick LaCrosse Spare Tires
This generation of the Buick LaCrosse began in 2010 and was available through 2013. All the models for these years use the same spare tire and wheel solution.
2005-2009 Buick LaCrosse Spare Tires
This generation of the Buick LaCrosse began in 2005 and was available through 2009. There were multiple versions manufactured in this year range and have specific spare tire and wheel solutions for each one. The Standard and Super models are listed individually.
| Year | Make | Model | Bolt Pattern | Tire Diameters | Recommended Spare Tire |
|---|---|---|---|---|---|
| 2009 | Buick | LaCrosse LaCrosse Super | 5x115 mm 5x115 mm | 26.6-26.7" 27.3" | 165/70R17 | 26.1" 145/60R20 | 26.9" |
| 2008 | Buick | LaCrosse LaCrosse Super | 5x115 mm 5x115 mm | 26.6-26.7" 27.3" | 165/70R17 | 26.1" 145/60R20 | 26.9" |
| 2007 | Buick | LaCrosse | 5x115 mm | 26.6-26.7" | 165/70R17 | 26.1" |
| 2006 | Buick | LaCrosse | 5x115 mm | 26.6-26.7" | 165/70R17 | 26.1" |
| 2005 | Buick | LaCrosse | 5x115 mm | 26.6-26.7" | 165/70R17 | 26.1" |