2019 Lug pattern

[drucker]

Does anyone know if the 2019 lug pattern the same as 2018?  

[hollywoodsle]

Yes it's the same

[drucker]

Thank you.

[newdude]

Ya 6x139.7mm same.

 

Offsets are as follows:

 

17x8 steel RD6:  24mm

 

17x8 aluminum Q5U:  24mm

 

18x8.5 aluminum PZX:  26mm

 

18x8.5 aluminum RD1/RT5/UHN:  24mm

 

20x9 aluminum NZT/NZP/RD4:  27mm

 

20x9 aluminum NZJ/RD2/NZM/RD3/RTL/NZH:  28mm

 

22x9 aluminum RVA:  28mm

 

22x9 aluminum Q7L:  22mm

 

To see what each RPO code corresponds to each wheel design, click links below:

 

GMC:  https://www.gmfleetorderguide.com/NASApp/domestic/proddesc.jsp?year=2019&regionID=1&divisionID=2&type=0&vehicleID=21485&section=wheels&pagenum=1&butID=4

 

Chevy:  https://www.gmfleetorderguide.com/NASApp/domestic/proddesc.jsp?year=2019&regionID=1&divisionID=1&type=0&vehicleID=21483&section=wheels&page=&butID=4

 

This thread could all go up as a sticky for the T1 section too if anybody wants or feels the need to. 

[f8l vnm]

nice info , i have some 22's GMC knock offs i bought a few years ago for my 14 . i do love this about GM