Tire specs
- Load index
- 110
- Speed rating
- T (118 mph)
- Item #
- 2556517BRI007160
2019 GMC Acadia All Terrain — 255/65R17
2019 GMC Acadia All Terrain
- Factory size
- 255/65R17
- Load / speed
- 110S
14 tire results
Factory-size matches for your vehicleTire specs
- Load index
- 110
- Speed rating
- T (118 mph)
- Item #
- 2556517BRI007159
What size tires does the 2019 GMC Acadia All Terrain take?
The factory tire size for the 2019 GMC Acadia All Terrain is 255/65R17.
The catalog lists it at load index 110, speed rating S (up to 112 mph).
This trim is also listed with 235/65R18. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 255/65R17 | 110 | S |
| All wheels | 235/65R18 | 106 | H |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.