305/65/17 for Z71 Tahoe?

[z71hotness]

So I was gonna get a set of BFG .
285/70/17 for my 2004 Tahoe but I can get a deal on 305/65/17 BFG.but will those fit?
.I'm not lifted or anything.

I search and can't find anything on if this will be okay thanks

 

[Jeff Groves]

I think both recommend an 8.50 rim width

 

[z71hotness]

Thank you.
.I know the Z71 width is 7.5 so I'll stick to a 285/70/17

 

[Jeff Groves]

That's just recommended rim width from Summit. The dealer should have better answers.