GMC Yukon XL 2500 tire size
The most common factory tire size for the GMC Yukon XL 2500 is 265/70R17, on 8 of the 16 year and trim fits listed. Each year below lists the sizes its trims were built with (2010 to 2013). Pick your year and trim to see the tires that fit.
GMC Yukon XL 2500 tire sizes by year
20113 sizes · 6 trims
LT245/75R16load index 120/116, speed rating R
LT265/70R17load index 121/118, speed rating Q
20103 sizes · 6 trims
LT245/75R16load index 120/116, speed rating R
LT265/70R17load index 121/118, speed rating Q
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.