Sizes of Tires and Rims for the GMC Yukon
Yukon GMTK2 (2015-2020)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 265/65 R18 |
2.4 bar |
8.5Jx18 ET24 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| 275/55 R20 |
2.4 bar |
9Jx20 ET27 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| 285/45 R22 |
2.4 bar |
9Jx22 ET24 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
Yukon GMT900 (2007-2014)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| LT265/70 R17 |
|
7.5Jx17 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| LT265/65 R18 |
|
8Jx18 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| LT275/55 R20 |
|
8.5Jx20 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
Yukon GMT800 (2000-2006)
|
|
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| LT245/75 R16 |
|
6.5Jx16 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| LT265/70 R16 |
|
7Jx16 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
| LT265/65 R17 |
|
7.5Jx17 ET31 |
Nuts: 6 x 139.7 (PCD) |
78.1 mm |
Yukon GMT400 (1991-1999)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 235/75 R15 |
|
7Jx15 ET31 |
Nuts: 5 x 127 (PCD) |
78.3 mm |
