Tire size for stock 1996 z71 suburban

[Riverthatguy]

Just got of 17’s I’ve been wanting and want to fit as big a tire I can without trimming/tearing up my truck. I’m okay with the valence being deleted/trimmed. Also just interested in y’all’s trucks and how they sit and what they are sitting on. Thanks in advance fellas.

 

[b454rat]

A 265/70 will be close to stock height. With a lil crank should be able to run 285/70.

 

[GoToGuy]

The RPO option tag has the tire size installed from factory. Is the door jam size and inflation tag still there?

 

[Riverthatguy]

The RPO option tag has the tire size installed from factory. Is the door jam size and inflation tag still there?

Yeah 245/75r16. I’m running 275/55r20 right now (how I bought her) the wheels I bought came with 285/70/r17. Hopefully going to try a test fit tonight

 

[Riverthatguy]

A 265/70 will be close to stock height. With a lil crank should be able to run 285/70.

The wheels came with 285/70r17 on them. They are basically shot tires (at least to me) but I’m going to try a test fit tonight if I can get some buddies over here

 

[Riverthatguy]

Just got of 17’s I’ve been wanting and want to fit as big a tire I can without trimming/tearing up my truck. I’m okay with the valence being deleted/trimmed. Also just interested in y’all’s trucks and how they sit and what they are sitting on. Thanks in advance fellas.

The 285/70r17 fit fine. 0 rubbing. I think the keys were turned up by previous owner, she squats a tad. Let it be known to anyone in the future that these tires are worn down a bit. I put the ones with the most tread in the front. I’ll be buying brand new ko2s in this size and I’ll let yall know if they still fit without trimming.

 

[99xcss4]

285s will fit just fine stock no need to crank the t-bar keys might slightly rub with a full lock turn though

 

[GoToGuy]

285's. = 32.7 tall/ diameter, width 11.2
245's = 30.5. ". ". ". " 9.6