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Factory size of Chevrolet TrailBlazer wheels and tolerances

Information updated on Jun. 12, 2022, 11:23

TrailBlazer models were produced by Chevrolet from 2002 to 2019. There were 7 modifications of this car in total:

The manufacturer Chevrolet installed discs with a diameter of 16 to 20 inches on the TrailBlazer model. On this model, you can install 65 disk options, of which 65 factory and 0 are valid.

Chevrolet TrailBlazer: table of standard and permissible disk sizes

The table below shows all the parameters of Chevrolet TrailBlazer wheels that were produced in 2002-2019.

Legend of the table (parameters of PCD and offset of Chevrolet TrailBlazer discs):

  • DIA (hole diameter)
  • LZ (number of holes)
  • PCD (hole circle diameter)
  • ET (disk indent)

Quick jump to the desired modification of Chevrolet TrailBlazer:

By year of production:
By modification:
Modification Production year General parameters Wheel diameter PCD Wheel width ET (disk indent) DIA (diameter) Type of install
4.2 I 2002 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2002 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2002 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
4.2 I 2003 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2003 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2003 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
4.2 I 2004 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2004 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2004 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
4.2 I 2005 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2005 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2005 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
4.2 I 2006 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2006 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2006 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
5.3 I 2006 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
5.3 I 2006 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
5.3 I 2006 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
6.0 I 2006 8Jx20 6/127 ET46 d78.1 20 6X127 8 46 78.1 Factory
4.2 I 2007 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2007 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2007 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
5.3 I 2007 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
5.3 I 2007 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
5.3 I 2007 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
6.0 I 2007 8Jx20 6/127 ET46 d78.1 20 6X127 8 46 78.1 Factory
4.2 I 2008 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2008 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2008 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
5.3 I 2008 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
5.3 I 2008 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
5.3 I 2008 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
6.0 I 2008 8Jx20 6/127 ET46 d78.1 20 6X127 8 46 78.1 Factory
4.2 I 2009 7Jx16 6/127 ET50 d78.1 16 6X127 7 50 78.1 Factory
4.2 I 2009 7Jx17 6/127 ET50 d78.1 17 6X127 7 50 78.1 Factory
4.2 I 2009 8Jx18 6/127 ET50 d78.1 18 6X127 8 50 78.1 Factory
6.0 I 2009 8Jx20 6/127 ET46 d78.1 20 6X127 8 46 78.1 Factory
2.8 D II 2013 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II 2013 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II 2013 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II 2013 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II 2014 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II 2014 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II 2014 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II 2014 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II 2015 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II 2015 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II 2015 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II 2015 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II 2016 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II 2016 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II 2016 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II 2016 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II Facelift 2017 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II Facelift 2017 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II Facelift 2017 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II Facelift 2017 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II Facelift 2018 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II Facelift 2018 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II Facelift 2018 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II Facelift 2018 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
2.8 D II Facelift 2019 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
2.8 D II Facelift 2019 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory
3.6i II Facelift 2019 6.5Jx16 6/139.7 ET33 d100.3 16 6X139.7 6.5 33 100.3 Factory
3.6i II Facelift 2019 7.5Jx18 6/139.7 ET33 d100.3 18 6X139.7 7.5 33 100.3 Factory

Wheel sizes for other Chevrolet models