Nnbs, Smallest Wheel I Can Use.

[J-man67]

I want to get some new wheels on my Sierra. I have a set of 15x8/4.25 backspace/6x5.5 from my Colorado. If these don't fit, what is the smallest diameter wheel I can run? I know i have to worry about brake clearance and whatnot, so just wondering!

[VMax2007]

17" is the smallest that will fit the GMT900's.

[MS3DALE]

17's.

[VMax2007]

17's.

 

 

Rich, didn't I just say that?

[marko]

I want to get some new wheels on my Sierra. I have a set of 15x8/4.25 backspace/6x5.5 from my Colorado. If these don't fit, what is the smallest diameter wheel I can run? I know i have to worry about brake clearance and whatnot, so just wondering!

 

Well, that's a new one! Most people want to put "28'" wheels on. And I do mean 28 foot (you could search this...).

 

Anyway, yes your minimum wheel size is 17 inch. Thanks to the large, responsive, lifesaving (in my case the lives of many deer) disc brakes.

[J-man67]

awesome! Thanks for the replies guys. Now I just need to find out what backspacing and how big of a tire. Will 33x12.50 fit at stock height?

[MS3DALE]

17's.

 

 

Rich, didn't I just say that?

 

Yes,You beat me to the punch!!