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, 145/80R17 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.

Slide Table to See More
YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2020BuickLaCrosse
5x115 mm
27.3-27.7"
145/60R20 | 26.9"
2019BuickLaCrosse
5x115 mm
27.3-27.7"
145/60R20 | 26.9"
2018BuickLaCrosse
5x115 mm
27.3-27.7"
145/60R20 | 26.9"
2017BuickLaCrosse
5x115 mm
27.3-27.7"
145/60R20 | 26.9"

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 models include 3.6L and Premium versions and the Standard 2.4L models are listed individually.

Slide Table to See More
YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2016BuickLaCrosse
LaCrosse 2.4L
5x120 mm
5x120 mm
27.3-27.7"
26.7-27.3"
145/60R20 | 26.9"
145/60R20 | 26.9"
2015BuickLaCrosse
LaCrosse 2.4L
5x120 mm
5x120 mm
27.3-27.7"
26.7-27.3"
145/60R20 | 26.9"
145/60R20 | 26.9"
2014BuickLaCrosse
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.

Slide Table to See More
YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2013BuickLaCrosse
5x120 mm
26.7-27.3"
145/60R20 | 26.9"
2012BuickLaCrosse
5x120 mm
26.7-27.3"
145/60R20 | 26.9"
2011BuickLaCrosse
5x120 mm
26.7-27.3"
145/60R20 | 26.9"
2010BuickLaCrosse
5x120 mm
26.7-27.3"
145/60R20 | 26.9"

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.

Slide Table to See More
YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2009BuickLaCrosse
LaCrosse Super
5x115 mm
5x115 mm
26.6-26.7"
27.3"
145/80R17 | 26.1"
145/60R20 | 26.9"
2008BuickLaCrosse
LaCrosse Super
5x115 mm
5x115 mm
26.6-26.7"
27.3"
145/80R17 | 26.1"
145/60R20 | 26.9"
2007BuickLaCrosse
5x115 mm
26.6-26.7"
145/80R17 | 26.1"
2006BuickLaCrosse
5x115 mm
26.6-26.7"
145/80R17 | 26.1"
2005BuickLaCrosse
5x115 mm
26.6-26.7"
145/80R17 | 26.1"