Sizes of Tires and Rims for the Buick La Crosse
LaCrosse III Facelift (2019-2021)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 235/55 R17 |
|
7Jx17 ET41 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
| 235/50 R18 |
2.4 bar |
8Jx18 ET40 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
| 235/50 R18 |
2.4 bar |
8Jx18 ET42 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
| 245/45 R19 |
|
8.5Jx19 ET45 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
| 245/40 R20 |
2.4 bar |
8.5Jx20 ET40 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
LaCrosse III (2016-2019)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/55 R17 |
2.6 bar |
7Jx17 ET42 |
Nuts: 5 x 120 (PCD) |
70.2 mm |
| 235/50 R18 |
2.4 bar |
8Jx18 ET40 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
| 235/50 R18 |
2.3 bar |
8Jx18 ET42 |
Nuts: 5 x 120 (PCD) |
70.2 mm |
| 245/40 R20 |
2.4 bar |
8.5Jx20 ET40 |
Nuts: 5 x 115 (PCD) |
70.2 mm |
LaCrosse II Restyling (2014-2016)
|
|
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/55 R17 |
2.6 bar |
7Jx17 ET42 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
| 235/50 R17 |
2.4 bar |
7Jx17 ET42 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
| 235/50 R18 |
2.3 bar |
8Jx18 ET42 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
LaCrosse II (2009-2013)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/60 R16 |
2.1 bar |
6.5Jx16 ET52 |
Nuts: 5 x 115 (PCD) |
67.1 mm |
| 225/55 R17 |
2.1 bar |
6.5Jx17 ET52 |
Nuts: 5 x 115 (PCD) |
67.1 mm |
| 235/50 R17 |
2.4 bar |
7Jx17 ET41 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
| 245/50 R17 |
2.1 bar |
7Jx17 ET45 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
| 235/50 R18 |
2.1 bar |
8Jx18 ET42 |
Nuts: 5 x 120 (PCD) |
67.1 mm |
LaCrosse I Facelift (2008-2009)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/60 R16 |
2.1 bar |
6.5Jx16 ET52 |
Nuts: 5 x 115 (PCD) |
70.3 mm |
| 225/55 R17 |
2.1 bar |
6.5Jx17 ET52 |
Nuts: 5 x 115 (PCD) |
70.3 mm |
LaCrosse I (2006-2009)
|
|
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/55 R17 |
2.1 bar |
6.5Jx17 ET52 |
Nuts: 5 x 115 (PCD) |
70.3 mm |
LaCrosse I (2005-2007)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 225/55 R17 |
2.1 bar |
6.5Jx17 ET52 |
Nuts: 5 x 115 (PCD) |
70.3 mm |
