Tire specs
- Warranty
- 55,000 miles
- Load index
- 117
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13/32"
- Item #
- 2755520FAL28074522
2010 GMC Sierra 1500 SLT (20 Inch Option) — P275/55R20
O.E. size · P275/55R20
2010 GMC Sierra 1500 SLT (20 Inch Option)
19 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 50,000 miles
- Load index
- 111
- Speed rating
- H (130 mph)
- Tread depth
- 13/32"
- Item #
- 2755520GTRAS080
Tire specs
- Warranty
- 60,000 miles
- Load index
- 113
- Speed rating
- T (118 mph)
- Load range
- Standard load (SL)
- Tread depth
- 12/32"
- Item #
- 2755520GOO116008651
Tire specs
- Warranty
- 70,000 miles
- Load index
- 117
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Item #
- 2755520MIC04085
Tire specs
- Warranty
- 50,000 miles
- Load index
- 117
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13.5/32"
- Item #
- 2755520KUM2368053
Tire specs
- Warranty
- 60,000 miles
- Load index
- 113
- Speed rating
- T (118 mph)
- Load range
- Standard load (SL)
- Tread depth
- 14/32"
- Item #
- 2755520MIC21011
Tire specs
- Warranty
- 65,000 miles
- Load index
- 117
- Speed rating
- T (118 mph)
- Load range
- Extra load (XL)
- Tread depth
- 13/32"
- Item #
- 2755520FAL28844021
What size tires does the 2010 GMC Sierra 1500 SLT (20 Inch Option) take?
The factory tire size for the 2010 GMC Sierra 1500 SLT (20 Inch Option) is P275/55R20.
The catalog lists it at load index 111, speed rating S (up to 112 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | P275/55R20 | 111 | S |
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.