Yup, 15 ' wheels are pretty good size, pretty sure they are more like 15 '' wheels to be exact.
The originally offered 5 on 5 fifteen inch wheels (
) aren't my first pick by no means. They would work but the style not much to my liking. Do like the 16 inch 4x4 six lug wheels but GM never offered those in the five lug style.
Will have a better idea what I will have to work with when the Tahoe gets here via transport shipper. Will post up some pics then.