Tire specs
- Load index
- 109
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2555518CON03599450000
2012 Acura MDX Base — 255/55R18
2012 Acura MDX Base
- Factory size
- 255/55R18
- Load / speed
- 105H
26 tire results
Factory-size matches for your vehicleTire specs
- Load index
- 105
- Speed rating
- W (168 mph)
- Tread depth
- 10/32"
- Item #
- 2555518PIR2494200
What size tires does the 2012 Acura MDX Base take?
The factory tire size for the 2012 Acura MDX Base is 255/55R18.
The catalog lists it at load index 105, speed rating H (up to 130 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 255/55R18 | 105 | 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.