Sizes of Tires and Rims for the GMC Envoy
Envoy GMT360 (2002-2009)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 245/65 R17 | 2.4 bar | 7Jx17 ET50 | Nuts: 6 x 127 (PCD) | 78.3 mm |
| 245/60 R18 | 2.4 bar | 7.5Jx18 ET45 | Nuts: 6 x 127 (PCD) | 78.3 mm |
| 245/60 R18 | 2.4 bar | 7.5Jx18 ET50 | Nuts: 6 x 127 (PCD) | 78.3 mm |
| 255/60 R18 | 2.4 bar | 8Jx18 ET40 | Nuts: 6 x 127 (PCD) | 78.3 mm |
| 255/60 R18 | 2.4 bar | 8Jx18 ET45 | Nuts: 6 x 127 (PCD) | 78.3 mm |
Envoy GMT330 (1998-2000)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 235/70 R15 | 2.4 bar | 7Jx15 ET50 | Nuts: 5 x 120.65 (PCD) | 70.3 mm |
| 235/65 R16 | 2.5 bar | 7Jx16 ET50 | Nuts: 5 x 120.65 (PCD) | 70.3 mm |
