GMC Sierra 1500 Limited tire size
The most common factory tire size for the GMC Sierra 1500 Limited is 275/60R20, on 5 of the 10 year and trim fits listed. The table lists every year from 2019 to 2022 and the size each trim was built with. Pick your year and trim to see the tires that fit.
GMC Sierra 1500 Limited tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2022 | 275/60R20load index 115, speed rating S | AT4, Denali, Elevation, SLE, SLT |
| 255/70R17load index 112, speed rating S | Pro, SLE | |
| 265/65R18load index 114, speed rating T | SLE, SLT | |
| 265/70R17load index 115, speed rating S | Pro, SLE | |
| 275/50R22load index 111, speed rating T | Denali, SLT | |
| LT265/70R17load index 112/109, speed rating Q | Pro, SLE | |
| LT275/65R18load index 113/110, speed rating Q | AT4, Pro w/X31 Off-Road Pkg. | |
| LT265/60R20load index 110/107, speed rating S | AT4 | |
| 2019 | P275/55R20load index 111, speed rating S | Base, Elevation Edition, SLE |
| P255/70R17load index 110, speed rating S | Base, SLE | |
| P265/70R17load index 113, speed rating S | Base, SLE | |
| P265/65R18load index 112, speed rating T | SLE | |
| P285/45R22load index 110, speed rating H | SLE |
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.